<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE PROOF SYSTEM "http://a3pat.ensiie.fr/pub/a3pat.dtd">
<PROOF><SIGNATURE><SYMBOLLIST><SYMBOL arity="2" unmarked="a__U71"><NAME>Marked_a__U71</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>a__isPal</NAME></SYMBOL><SYMBOL arity="3" unmarked=""><NAME>U41</NAME></SYMBOL><SYMBOL arity="1" unmarked="a__isNeList"><NAME>Marked_a__isNeList</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>a__U42</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>U71</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>a__U72</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>isNeList</NAME></SYMBOL><SYMBOL arity="3" unmarked="a__U41"><NAME>Marked_a__U41</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>tt</NAME></SYMBOL><SYMBOL arity="1" unmarked="a__isPalListKind"><NAME>Marked_a__isPalListKind</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>a__isPalListKind</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>U23</NAME></SYMBOL><SYMBOL arity="1" unmarked="a__U23"><NAME>Marked_a__U23</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>a__U23</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>U52</NAME></SYMBOL><SYMBOL arity="1" unmarked="mark"><NAME>Marked_mark</NAME></SYMBOL><SYMBOL arity="3" unmarked=""><NAME>a__U51</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>o</NAME></SYMBOL><SYMBOL arity="2" unmarked="a__U52"><NAME>Marked_a__U52</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>nil</NAME></SYMBOL><SYMBOL arity="1" unmarked="a__isNePal"><NAME>Marked_a__isNePal</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>and</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>U32</NAME></SYMBOL><SYMBOL arity="2" unmarked="a__U22"><NAME>Marked_a__U22</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>a__isQid</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>U61</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>a__U62</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>U11</NAME></SYMBOL><SYMBOL arity="1" unmarked="a__U43"><NAME>Marked_a__U43</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>a__isNeList</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>isNePal</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>a__U71</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>U22</NAME></SYMBOL><SYMBOL arity="1" unmarked="a__U32"><NAME>Marked_a__U32</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>a__isList</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>U43</NAME></SYMBOL><SYMBOL arity="2" unmarked="a__U11"><NAME>Marked_a__U11</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>a__U43</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>e</NAME></SYMBOL><SYMBOL arity="2" unmarked="a__U61"><NAME>Marked_a__U61</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>mark</NAME></SYMBOL><SYMBOL arity="1" unmarked="a__U72"><NAME>Marked_a__U72</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>isPal</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>isQid</NAME></SYMBOL><SYMBOL arity="3" unmarked="a__U21"><NAME>Marked_a__U21</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>a__U31</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>U62</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>a__U61</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>U12</NAME></SYMBOL><SYMBOL arity="2" unmarked="a__U42"><NAME>Marked_a__U42</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>a__U11</NAME></SYMBOL><SYMBOL arity="1" unmarked="a__isPal"><NAME>Marked_a__isPal</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>a__and</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>isList</NAME></SYMBOL><SYMBOL arity="2" unmarked="a__U31"><NAME>Marked_a__U31</NAME></SYMBOL><SYMBOL arity="3" unmarked=""><NAME>a__U21</NAME></SYMBOL><SYMBOL arity="3" unmarked=""><NAME>U51</NAME></SYMBOL><SYMBOL arity="2" unmarked="a____"><NAME>Marked_a____</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>a__U52</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>i</NAME></SYMBOL><SYMBOL arity="1" unmarked="a__U53"><NAME>Marked_a__U53</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>__</NAME></SYMBOL><SYMBOL arity="2" unmarked="a__and"><NAME>Marked_a__and</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>isPalListKind</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>U31</NAME></SYMBOL><SYMBOL arity="1" unmarked="a__isList"><NAME>Marked_a__isList</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>a__U32</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>U53</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>a__U53</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>u</NAME></SYMBOL><SYMBOL arity="3" unmarked="a__U51"><NAME>Marked_a__U51</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>a__U12</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>U72</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>a__isNePal</NAME></SYMBOL><SYMBOL arity="3" unmarked=""><NAME>U21</NAME></SYMBOL><SYMBOL arity="1" unmarked="a__isQid"><NAME>Marked_a__isQid</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>a__U22</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>U42</NAME></SYMBOL><SYMBOL arity="1" unmarked="a__U12"><NAME>Marked_a__U12</NAME></SYMBOL><SYMBOL arity="3" unmarked=""><NAME>a__U41</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>a</NAME></SYMBOL><SYMBOL arity="1" unmarked="a__U62"><NAME>Marked_a__U62</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>a____</NAME></SYMBOL></SYMBOLLIST><VARLIST><VAR>X3</VAR><VAR>X2</VAR><VAR>X1</VAR><VAR>P</VAR><VAR>I</VAR><VAR>V2</VAR><VAR>V1</VAR><VAR>V</VAR><VAR>Z</VAR><VAR>Y</VAR><VAR>X</VAR></VARLIST></SIGNATURE><PROPERTY criterion="dp" prop="sntrs"><SYSTEM><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS></SYSTEM><CRITERION/><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_a____(mark(X),a____(mark(Y),mark(Z)))</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_a____(mark(Y),mark(Z))</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_mark(Y)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_mark(Z)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a____(X,nil)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a____(nil,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__U12(a__isNeList(V))</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__U22(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__U23(a__isList(V2))</RHS></DPRULE><DPRULE num="12"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_a__U31(tt,V)</LHS><RHS>Marked_a__U32(a__isQid(V))</RHS></DPRULE><DPRULE num="14"><LHS>Marked_a__U31(tt,V)</LHS><RHS>Marked_a__isQid(V)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__U42(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="16"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__U43(a__isNeList(V2))</RHS></DPRULE><DPRULE num="18"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__U52(a__isNeList(V1),V2)</RHS></DPRULE><DPRULE num="20"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__isNeList(V1)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_a__U52(tt,V2)</LHS><RHS>Marked_a__U53(a__isList(V2))</RHS></DPRULE><DPRULE num="22"><LHS>Marked_a__U52(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="23"><LHS>Marked_a__U61(tt,V)</LHS><RHS>Marked_a__U62(a__isQid(V))</RHS></DPRULE><DPRULE num="24"><LHS>Marked_a__U61(tt,V)</LHS><RHS>Marked_a__isQid(V)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__U72(a__isNePal(V))</RHS></DPRULE><DPRULE num="26"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="27"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="30"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="32"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="33"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__U31(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="34"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="35"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="36"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="37"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="38"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="39"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="40"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="41"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__U61(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="42"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="43"><LHS>Marked_a__isNePal(__(I,__(P,I)))</LHS><RHS>Marked_a__and(a__and(a__isQid(I),isPalListKind(I)),
 and(isPal(P),isPalListKind(P)))</RHS></DPRULE><DPRULE num="44"><LHS>Marked_a__isNePal(__(I,__(P,I)))</LHS><RHS>Marked_a__and(a__isQid(I),isPalListKind(I))</RHS></DPRULE><DPRULE num="45"><LHS>Marked_a__isNePal(__(I,__(P,I)))</LHS><RHS>Marked_a__isQid(I)</RHS></DPRULE><DPRULE num="46"><LHS>Marked_a__isPal(V)</LHS><RHS>Marked_a__U71(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="47"><LHS>Marked_a__isPal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="48"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="49"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="50"><LHS>Marked_mark(__(X1,X2))</LHS><RHS>Marked_a____(mark(X1),mark(X2))</RHS></DPRULE><DPRULE num="51"><LHS>Marked_mark(__(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="52"><LHS>Marked_mark(__(X1,X2))</LHS><RHS>Marked_mark(X2)</RHS></DPRULE><DPRULE num="53"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="54"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="55"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_a__U12(mark(X))</RHS></DPRULE><DPRULE num="56"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="57"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="58"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_a__U21(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="59"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="60"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="61"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="62"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="63"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_a__U23(mark(X))</RHS></DPRULE><DPRULE num="64"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="65"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_a__U31(mark(X1),X2)</RHS></DPRULE><DPRULE num="66"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="67"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_a__U32(mark(X))</RHS></DPRULE><DPRULE num="68"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="69"><LHS>Marked_mark(isQid(X))</LHS><RHS>Marked_a__isQid(X)</RHS></DPRULE><DPRULE num="70"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_a__U41(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="71"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="72"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="73"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="74"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_a__U43(mark(X))</RHS></DPRULE><DPRULE num="75"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="76"><LHS>Marked_mark(U51(X1,X2,X3))</LHS><RHS>Marked_a__U51(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="77"><LHS>Marked_mark(U51(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="78"><LHS>Marked_mark(U52(X1,X2))</LHS><RHS>Marked_a__U52(mark(X1),X2)</RHS></DPRULE><DPRULE num="79"><LHS>Marked_mark(U52(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="80"><LHS>Marked_mark(U53(X))</LHS><RHS>Marked_a__U53(mark(X))</RHS></DPRULE><DPRULE num="81"><LHS>Marked_mark(U53(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="82"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_a__U61(mark(X1),X2)</RHS></DPRULE><DPRULE num="83"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="84"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_a__U62(mark(X))</RHS></DPRULE><DPRULE num="85"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="86"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="87"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="88"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_a__U72(mark(X))</RHS></DPRULE><DPRULE num="89"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="90"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="91"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="92"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="93"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE><DPRULE num="94"><LHS>Marked_mark(isPal(X))</LHS><RHS>Marked_a__isPal(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/><NODE ref="3"/><NODE ref="4"/><NODE ref="5"/><NODE ref="6"/><NODE ref="8"/><NODE ref="9"/><NODE ref="10"/><NODE ref="12"/><NODE ref="15"/><NODE ref="16"/><NODE ref="18"/><NODE ref="19"/><NODE ref="20"/><NODE ref="22"/><NODE ref="26"/><NODE ref="27"/><NODE ref="28"/><NODE ref="29"/><NODE ref="30"/><NODE ref="31"/><NODE ref="32"/><NODE ref="34"/><NODE ref="35"/><NODE ref="36"/><NODE ref="37"/><NODE ref="38"/><NODE ref="36"/><NODE ref="37"/><NODE ref="42"/><NODE ref="43"/><NODE ref="44"/><NODE ref="46"/><NODE ref="47"/><NODE ref="48"/><NODE ref="49"/><NODE ref="50"/><NODE ref="51"/><NODE ref="52"/><NODE ref="53"/><NODE ref="54"/><NODE ref="56"/><NODE ref="57"/><NODE ref="58"/><NODE ref="59"/><NODE ref="60"/><NODE ref="61"/><NODE ref="62"/><NODE ref="64"/><NODE ref="66"/><NODE ref="68"/><NODE ref="70"/><NODE ref="71"/><NODE ref="72"/><NODE ref="73"/><NODE ref="75"/><NODE ref="76"/><NODE ref="77"/><NODE ref="78"/><NODE ref="79"/><NODE ref="81"/><NODE ref="83"/><NODE ref="85"/><NODE ref="86"/><NODE ref="87"/><NODE ref="89"/><NODE ref="90"/><NODE ref="91"/><NODE ref="92"/><NODE ref="93"/><NODE ref="94"/></SCC><NONSCC num="1"><NODE ref="88"/></NONSCC><NONSCC num="2"><NODE ref="84"/></NONSCC><NONSCC num="3"><NODE ref="82"/></NONSCC><NONSCC num="4"><NODE ref="80"/></NONSCC><NONSCC num="5"><NODE ref="74"/></NONSCC><NONSCC num="6"><NODE ref="69"/></NONSCC><NONSCC num="7"><NODE ref="67"/></NONSCC><NONSCC num="8"><NODE ref="65"/></NONSCC><NONSCC num="9"><NODE ref="63"/></NONSCC><NONSCC num="10"><NODE ref="55"/></NONSCC><NONSCC num="11"><NODE ref="45"/></NONSCC><NONSCC num="12"><NODE ref="41"/></NONSCC><NONSCC num="13"><NODE ref="25"/></NONSCC><NONSCC num="14"><NODE ref="24"/></NONSCC><NONSCC num="15"><NODE ref="23"/></NONSCC><NONSCC num="16"><NODE ref="21"/></NONSCC><NONSCC num="17"><NODE ref="17"/></NONSCC><NONSCC num="18"><NODE ref="14"/></NONSCC><NONSCC num="19"><NODE ref="13"/></NONSCC><NONSCC num="20"><NODE ref="11"/></NONSCC><NONSCC num="21"><NODE ref="33"/></NONSCC><NONSCC num="22"><NODE ref="7"/></NONSCC></CCLIST><EDGE end="22" start="0"/><EDGE end="21" start="0"/><EDGE end="20" start="0"/><EDGE end="17" start="0"/><EDGE end="16" start="0"/><EDGE end="13" start="0"/><EDGE end="12" start="0"/><EDGE end="11" start="0"/><EDGE end="10" start="0"/><EDGE end="9" start="0"/><EDGE end="8" start="0"/><EDGE end="7" start="0"/><EDGE end="6" start="0"/><EDGE end="5" start="0"/><EDGE end="4" start="0"/><EDGE end="3" start="0"/><EDGE end="2" start="0"/><EDGE end="1" start="0"/><EDGE end="15" start="3"/><EDGE end="14" start="3"/><EDGE end="19" start="8"/><EDGE end="18" start="8"/><EDGE end="15" start="12"/><EDGE end="14" start="12"/><EDGE end="19" start="21"/><EDGE end="18" start="21"/></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_a____(mark(X),a____(mark(Y),mark(Z)))</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_a____(mark(Y),mark(Z))</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_mark(Y)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_mark(Z)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a____(X,nil)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a____(nil,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__U22(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__U42(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="14"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__U52(a__isNeList(V1),V2)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__isNeList(V1)</RHS></DPRULE><DPRULE num="16"><LHS>Marked_a__U52(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="20"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="23"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="26"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="27"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="30"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_a__isNePal(__(I,__(P,I)))</LHS><RHS>Marked_a__and(a__and(a__isQid(I),isPalListKind(I)),
 and(isPal(P),isPalListKind(P)))</RHS></DPRULE><DPRULE num="33"><LHS>Marked_a__isNePal(__(I,__(P,I)))</LHS><RHS>Marked_a__and(a__isQid(I),isPalListKind(I))</RHS></DPRULE><DPRULE num="34"><LHS>Marked_a__isPal(V)</LHS><RHS>Marked_a__U71(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="35"><LHS>Marked_a__isPal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="36"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="37"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="38"><LHS>Marked_mark(__(X1,X2))</LHS><RHS>Marked_a____(mark(X1),mark(X2))</RHS></DPRULE><DPRULE num="39"><LHS>Marked_mark(__(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="40"><LHS>Marked_mark(__(X1,X2))</LHS><RHS>Marked_mark(X2)</RHS></DPRULE><DPRULE num="41"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="42"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="43"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="44"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="45"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_a__U21(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="46"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="47"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="48"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="49"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="50"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="51"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="52"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="53"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_a__U41(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="54"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="55"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="56"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="57"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="58"><LHS>Marked_mark(U51(X1,X2,X3))</LHS><RHS>Marked_a__U51(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="59"><LHS>Marked_mark(U51(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="60"><LHS>Marked_mark(U52(X1,X2))</LHS><RHS>Marked_a__U52(mark(X1),X2)</RHS></DPRULE><DPRULE num="61"><LHS>Marked_mark(U52(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="62"><LHS>Marked_mark(U53(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="63"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="64"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="65"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="66"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="67"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="68"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="69"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="70"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="71"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE><DPRULE num="72"><LHS>Marked_mark(isPal(X))</LHS><RHS>Marked_a__isPal(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_a____(mark(Y),mark(Z))</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_mark(Y)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_mark(Z)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(__(X1,X2))</LHS><RHS>Marked_a____(mark(X1),mark(X2))</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(__(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_mark(__(X1,X2))</LHS><RHS>Marked_mark(X2)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_mark(U51(X1,X2,X3))</LHS><RHS>Marked_a__U51(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_mark(U51(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_mark(U52(X1,X2))</LHS><RHS>Marked_a__U52(mark(X1),X2)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_mark(U52(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_a____(mark(X),a____(mark(Y),mark(Z)))</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a____(X,nil)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a____(nil,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__U22(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__U42(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__U52(a__isNeList(V1),V2)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__isNeList(V1)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_a__U52(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="14"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="16"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="19"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="20"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="23"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="26"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="27"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_a__isNePal(__(I,__(P,I)))</LHS><RHS>Marked_a__and(a__and(a__isQid(I),isPalListKind(I)),
 and(isPal(P),isPalListKind(P)))</RHS></DPRULE><DPRULE num="29"><LHS>Marked_a__isNePal(__(I,__(P,I)))</LHS><RHS>Marked_a__and(a__isQid(I),isPalListKind(I))</RHS></DPRULE><DPRULE num="30"><LHS>Marked_a__isPal(V)</LHS><RHS>Marked_a__U71(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_a__isPal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="33"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="34"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="35"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="36"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="37"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="38"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_a__U21(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="39"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="40"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="41"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="42"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="43"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="44"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="45"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="46"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_a__U41(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="47"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="48"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="49"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="50"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="51"><LHS>Marked_mark(U53(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="52"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="53"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="54"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="55"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="56"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="57"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="58"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="59"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="60"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE><DPRULE num="61"><LHS>Marked_mark(isPal(X))</LHS><RHS>Marked_a__isPal(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="3"/><NODE ref="4"/><NODE ref="5"/><NODE ref="6"/><NODE ref="7"/><NODE ref="8"/><NODE ref="9"/><NODE ref="10"/><NODE ref="11"/><NODE ref="12"/><NODE ref="13"/><NODE ref="14"/><NODE ref="15"/><NODE ref="16"/><NODE ref="17"/><NODE ref="18"/><NODE ref="19"/><NODE ref="20"/><NODE ref="21"/><NODE ref="22"/><NODE ref="23"/><NODE ref="24"/><NODE ref="22"/><NODE ref="23"/><NODE ref="27"/><NODE ref="28"/><NODE ref="29"/><NODE ref="30"/><NODE ref="31"/><NODE ref="32"/><NODE ref="33"/><NODE ref="34"/><NODE ref="35"/><NODE ref="36"/><NODE ref="37"/><NODE ref="38"/><NODE ref="39"/><NODE ref="40"/><NODE ref="41"/><NODE ref="42"/><NODE ref="43"/><NODE ref="44"/><NODE ref="45"/><NODE ref="46"/><NODE ref="47"/><NODE ref="48"/><NODE ref="49"/><NODE ref="50"/><NODE ref="51"/><NODE ref="52"/><NODE ref="53"/><NODE ref="54"/><NODE ref="55"/><NODE ref="56"/><NODE ref="57"/><NODE ref="58"/><NODE ref="59"/><NODE ref="60"/><NODE ref="61"/></SCC><NONSCC num="1"><NODE ref="2"/></NONSCC><NONSCC num="2"><NODE ref="1"/></NONSCC><SCC num="3"><NODE ref="0"/></SCC></CCLIST><EDGE end="0" start="1"/><EDGE end="0" start="2"/><EDGE end="2" start="3"/><EDGE end="1" start="3"/></DAG></CRITERION><PROPERTY criterion="ordering" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a____(__(X,Y),Z)</LHS><RHS>Marked_a____(mark(X),a____(mark(Y),mark(Z)))</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB></ORDERING></CRITERION></PROPERTY><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__U22(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__U42(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__U52(a__isNeList(V1),V2)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__isNeList(V1)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__U52(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="14"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="16"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="20"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="23"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_a__isNePal(__(I,__(P,I)))</LHS><RHS>Marked_a__and(a__and(a__isQid(I),isPalListKind(I)),
 and(isPal(P),isPalListKind(P)))</RHS></DPRULE><DPRULE num="26"><LHS>Marked_a__isNePal(__(I,__(P,I)))</LHS><RHS>Marked_a__and(a__isQid(I),isPalListKind(I))</RHS></DPRULE><DPRULE num="27"><LHS>Marked_a__isPal(V)</LHS><RHS>Marked_a__U71(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_a__isPal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="30"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="33"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="34"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="35"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_a__U21(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="36"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="37"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="38"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="39"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="40"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="41"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="42"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="43"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_a__U41(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="44"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="45"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="46"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="47"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="48"><LHS>Marked_mark(U53(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="49"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="50"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="51"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="52"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="53"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="54"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="55"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="56"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="57"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE><DPRULE num="58"><LHS>Marked_mark(isPal(X))</LHS><RHS>Marked_a__isPal(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_a__isNePal(__(I,__(P,I)))</LHS><RHS>Marked_a__and(a__isQid(I),isPalListKind(I))</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(isPal(X))</LHS><RHS>Marked_a__isPal(X)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__U22(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__U42(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__U52(a__isNeList(V1),V2)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__isNeList(V1)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__U52(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="14"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="16"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="20"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="23"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_a__isNePal(__(I,__(P,I)))</LHS><RHS>Marked_a__and(a__and(a__isQid(I),isPalListKind(I)),
 and(isPal(P),isPalListKind(P)))</RHS></DPRULE><DPRULE num="26"><LHS>Marked_a__isPal(V)</LHS><RHS>Marked_a__U71(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="27"><LHS>Marked_a__isPal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="29"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="30"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="33"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="34"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_a__U21(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="35"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="36"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="37"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="38"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="39"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="40"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="41"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="42"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_a__U41(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="43"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="44"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="45"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="46"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="47"><LHS>Marked_mark(U53(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="48"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="49"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="50"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="51"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="52"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="53"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="54"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="55"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="56"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/><NODE ref="3"/><NODE ref="4"/><NODE ref="5"/><NODE ref="6"/><NODE ref="7"/><NODE ref="8"/><NODE ref="9"/><NODE ref="10"/><NODE ref="11"/><NODE ref="12"/><NODE ref="13"/><NODE ref="14"/><NODE ref="15"/><NODE ref="16"/><NODE ref="17"/><NODE ref="18"/><NODE ref="19"/><NODE ref="20"/><NODE ref="21"/><NODE ref="19"/><NODE ref="20"/><NODE ref="24"/><NODE ref="25"/><NODE ref="28"/><NODE ref="29"/><NODE ref="30"/><NODE ref="31"/><NODE ref="32"/><NODE ref="33"/><NODE ref="34"/><NODE ref="35"/><NODE ref="36"/><NODE ref="37"/><NODE ref="38"/><NODE ref="39"/><NODE ref="40"/><NODE ref="41"/><NODE ref="42"/><NODE ref="43"/><NODE ref="44"/><NODE ref="45"/><NODE ref="46"/><NODE ref="47"/><NODE ref="48"/><NODE ref="49"/><NODE ref="50"/><NODE ref="51"/><NODE ref="52"/><NODE ref="53"/><NODE ref="54"/><NODE ref="55"/><NODE ref="56"/></SCC><NONSCC num="1"><NODE ref="27"/></NONSCC><NONSCC num="2"><NODE ref="26"/></NONSCC></CCLIST><EDGE end="0" start="1"/><EDGE end="0" start="2"/></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__U22(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__U42(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__U52(a__isNeList(V1),V2)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__isNeList(V1)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__U52(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="14"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="16"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="20"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="23"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_a__isNePal(__(I,__(P,I)))</LHS><RHS>Marked_a__and(a__and(a__isQid(I),isPalListKind(I)),
 and(isPal(P),isPalListKind(P)))</RHS></DPRULE><DPRULE num="26"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="27"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="30"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_a__U21(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="33"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="34"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="35"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="36"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="37"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="38"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="39"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="40"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_a__U41(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="41"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="42"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="43"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="44"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="45"><LHS>Marked_mark(U53(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="46"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="47"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="48"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="49"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="50"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="51"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="52"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="53"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="54"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_a__isNePal(__(I,__(P,I)))</LHS><RHS>Marked_a__and(a__and(a__isQid(I),isPalListKind(I)),
 and(isPal(P),isPalListKind(P)))</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__U22(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__U42(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__U52(a__isNeList(V1),V2)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__isNeList(V1)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__U52(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="14"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="16"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="20"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="23"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="26"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="27"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="30"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_a__U21(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="33"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="34"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="35"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="36"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="37"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="38"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="39"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_a__U41(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="40"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="41"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="42"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="43"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="44"><LHS>Marked_mark(U53(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="45"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="46"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="47"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="48"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="49"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="50"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="51"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="52"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="53"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/><NODE ref="3"/><NODE ref="4"/><NODE ref="5"/><NODE ref="6"/><NODE ref="7"/><NODE ref="8"/><NODE ref="9"/><NODE ref="10"/><NODE ref="11"/><NODE ref="12"/><NODE ref="13"/><NODE ref="14"/><NODE ref="15"/><NODE ref="16"/><NODE ref="17"/><NODE ref="18"/><NODE ref="19"/><NODE ref="20"/><NODE ref="21"/><NODE ref="19"/><NODE ref="20"/><NODE ref="24"/><NODE ref="25"/><NODE ref="26"/><NODE ref="27"/><NODE ref="28"/><NODE ref="29"/><NODE ref="30"/><NODE ref="31"/><NODE ref="32"/><NODE ref="33"/><NODE ref="34"/><NODE ref="35"/><NODE ref="36"/><NODE ref="37"/><NODE ref="38"/><NODE ref="39"/><NODE ref="40"/><NODE ref="41"/><NODE ref="42"/><NODE ref="43"/><NODE ref="44"/><NODE ref="45"/><NODE ref="46"/><NODE ref="47"/><NODE ref="48"/><NODE ref="49"/><NODE ref="50"/><NODE ref="51"/><NODE ref="52"/><NODE ref="53"/></SCC></CCLIST></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__U22(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__U42(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__U52(a__isNeList(V1),V2)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__isNeList(V1)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__U52(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="14"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="16"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="20"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="23"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="26"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="27"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="30"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_a__U21(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="33"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="34"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="35"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="36"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="37"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="38"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="39"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_a__U41(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="40"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="41"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="42"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="43"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="44"><LHS>Marked_mark(U53(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="45"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="46"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="47"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="48"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="49"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="50"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="51"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="52"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="53"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U52</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a__isList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__isNeList(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__U22(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__U42(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__U52(a__isNeList(V1),V2)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__U51(tt,V1,V2)</LHS><RHS>Marked_a__isNeList(V1)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__U52(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="14"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="16"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="17"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="20"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_a__U21(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="23"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="26"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="27"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="30"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_a__U41(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="33"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="34"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="35"><LHS>Marked_mark(U53(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="36"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="37"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="38"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="39"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="40"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="41"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="42"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="43"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="44"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/><NODE ref="3"/><NODE ref="4"/><NODE ref="5"/><NODE ref="6"/><NODE ref="10"/><NODE ref="11"/><NODE ref="12"/><NODE ref="13"/><NODE ref="14"/><NODE ref="15"/><NODE ref="16"/><NODE ref="17"/><NODE ref="18"/><NODE ref="19"/><NODE ref="20"/><NODE ref="21"/><NODE ref="22"/><NODE ref="23"/><NODE ref="24"/><NODE ref="25"/><NODE ref="26"/><NODE ref="27"/><NODE ref="28"/><NODE ref="29"/><NODE ref="30"/><NODE ref="31"/><NODE ref="32"/><NODE ref="33"/><NODE ref="34"/><NODE ref="35"/><NODE ref="36"/><NODE ref="37"/><NODE ref="38"/><NODE ref="39"/><NODE ref="40"/><NODE ref="41"/><NODE ref="42"/><NODE ref="43"/><NODE ref="44"/></SCC><NONSCC num="1"><NODE ref="9"/></NONSCC><NONSCC num="2"><NODE ref="8"/></NONSCC><NONSCC num="3"><NODE ref="7"/></NONSCC></CCLIST><EDGE end="0" start="1"/><EDGE end="0" start="2"/><EDGE end="1" start="3"/></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__U22(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__U42(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="14"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="16"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_a__U21(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="20"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="23"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="26"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="27"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_a__U41(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="30"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_mark(U53(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="33"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="34"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="35"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="36"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="37"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="38"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="39"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="40"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="41"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U53(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__U22(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__U42(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="14"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="16"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_a__U21(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="20"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="23"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="26"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="27"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_a__U41(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="30"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="33"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="34"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="35"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="36"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="37"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="38"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="39"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="40"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/><NODE ref="3"/><NODE ref="4"/><NODE ref="5"/><NODE ref="6"/><NODE ref="7"/><NODE ref="8"/><NODE ref="9"/><NODE ref="10"/><NODE ref="11"/><NODE ref="12"/><NODE ref="13"/><NODE ref="14"/><NODE ref="15"/><NODE ref="16"/><NODE ref="17"/><NODE ref="18"/><NODE ref="19"/><NODE ref="20"/><NODE ref="21"/><NODE ref="22"/><NODE ref="23"/><NODE ref="24"/><NODE ref="25"/><NODE ref="26"/><NODE ref="27"/><NODE ref="28"/><NODE ref="29"/><NODE ref="30"/><NODE ref="31"/><NODE ref="32"/><NODE ref="33"/><NODE ref="34"/><NODE ref="35"/><NODE ref="36"/><NODE ref="37"/><NODE ref="38"/><NODE ref="39"/><NODE ref="40"/></SCC></CCLIST></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__U22(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__U42(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="14"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="16"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_a__U21(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="20"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="23"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="26"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="27"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_a__U41(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="30"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="33"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="34"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="35"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="36"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="37"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="38"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="39"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="40"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__U22(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__U21(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__U42(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="12"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="14"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="16"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_mark(U21(X1,X2,X3))</LHS><RHS>Marked_a__U21(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="20"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="23"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_a__U41(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="26"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="27"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="30"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="33"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="34"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="35"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="36"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="37"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/><NODE ref="3"/><NODE ref="4"/><NODE ref="5"/><NODE ref="6"/><NODE ref="7"/><NODE ref="8"/><NODE ref="9"/><NODE ref="10"/><NODE ref="11"/><NODE ref="12"/><NODE ref="13"/><NODE ref="14"/><NODE ref="15"/><NODE ref="16"/><NODE ref="18"/><NODE ref="19"/><NODE ref="20"/><NODE ref="21"/><NODE ref="22"/><NODE ref="23"/><NODE ref="24"/><NODE ref="25"/><NODE ref="26"/><NODE ref="27"/><NODE ref="28"/><NODE ref="29"/><NODE ref="30"/><NODE ref="31"/><NODE ref="32"/><NODE ref="33"/><NODE ref="34"/><NODE ref="35"/><NODE ref="36"/><NODE ref="37"/></SCC><NONSCC num="1"><NODE ref="17"/></NONSCC></CCLIST><EDGE end="1" start="0"/></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__U42(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="12"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="14"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="16"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="20"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="23"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_a__U41(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="26"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="27"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="30"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="33"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="34"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="35"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="36"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_a__U41(mark(X1),X2,X3)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U41(X1,X2,X3))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__U42(a__isList(V1),V2)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__U41(tt,V1,V2)</LHS><RHS>Marked_a__isList(V1)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="12"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="14"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="16"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="20"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="23"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="26"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="27"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="30"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="33"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="34"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="4"/><NODE ref="5"/><NODE ref="6"/><NODE ref="7"/><NODE ref="8"/><NODE ref="9"/><NODE ref="10"/><NODE ref="11"/><NODE ref="12"/><NODE ref="13"/><NODE ref="14"/><NODE ref="15"/><NODE ref="16"/><NODE ref="17"/><NODE ref="18"/><NODE ref="19"/><NODE ref="20"/><NODE ref="21"/><NODE ref="22"/><NODE ref="23"/><NODE ref="24"/><NODE ref="25"/><NODE ref="26"/><NODE ref="27"/><NODE ref="28"/><NODE ref="29"/><NODE ref="30"/><NODE ref="31"/><NODE ref="32"/><NODE ref="33"/><NODE ref="34"/></SCC><NONSCC num="1"><NODE ref="3"/></NONSCC><NONSCC num="2"><NODE ref="2"/></NONSCC></CCLIST><EDGE end="0" start="1"/><EDGE end="0" start="2"/></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="10"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="14"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="16"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="20"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="23"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="26"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="27"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="30"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_a__and(tt,X)</LHS><RHS>Marked_mark(X)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a__U11(tt,V)</LHS><RHS>Marked_a__isNeList(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_a__U22(tt,V2)</LHS><RHS>Marked_a__isList(V2)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_a__U42(tt,V2)</LHS><RHS>Marked_a__isNeList(V2)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_a__U71(tt,V)</LHS><RHS>Marked_a__isNePal(V)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__U11(a__isPalListKind(V),V)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_a__isList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_a__isNeList(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_a__isNePal(V)</LHS><RHS>Marked_a__isPalListKind(V)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></DPRULE><DPRULE num="9"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_a__U11(mark(X1),X2)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_mark(isNeList(X))</LHS><RHS>Marked_a__isNeList(X)</RHS></DPRULE><DPRULE num="14"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_a__U22(mark(X1),X2)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="16"><LHS>Marked_mark(isList(X))</LHS><RHS>Marked_a__isList(X)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="20"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_a__U42(mark(X1),X2)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="23"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_a__U71(mark(X1),X2)</RHS></DPRULE><DPRULE num="26"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="27"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="28"><LHS>Marked_mark(isNePal(X))</LHS><RHS>Marked_a__isNePal(X)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_a__and(mark(X1),X2)</RHS></DPRULE><DPRULE num="30"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="31"><LHS>Marked_mark(isPalListKind(X))</LHS><RHS>Marked_a__isPalListKind(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><NONSCC num="0"><NODE ref="31"/></NONSCC><SCC num="1"><NODE ref="9"/></SCC><NONSCC num="2"><NODE ref="8"/></NONSCC><SCC num="3"><NODE ref="11"/><NODE ref="12"/><NODE ref="15"/><NODE ref="17"/><NODE ref="18"/><NODE ref="19"/><NODE ref="21"/><NODE ref="22"/><NODE ref="23"/><NODE ref="24"/><NODE ref="26"/><NODE ref="27"/><NODE ref="30"/></SCC><NONSCC num="4"><NODE ref="29"/></NONSCC><NONSCC num="5"><NODE ref="28"/></NONSCC><NONSCC num="6"><NODE ref="25"/></NONSCC><NONSCC num="7"><NODE ref="20"/></NONSCC><NONSCC num="8"><NODE ref="16"/></NONSCC><NONSCC num="9"><NODE ref="14"/></NONSCC><NONSCC num="10"><NODE ref="13"/></NONSCC><NONSCC num="11"><NODE ref="10"/></NONSCC><NONSCC num="12"><NODE ref="7"/></NONSCC><NONSCC num="13"><NODE ref="3"/></NONSCC><NONSCC num="14"><NODE ref="2"/></NONSCC><NONSCC num="15"><NODE ref="5"/></NONSCC><NONSCC num="16"><NODE ref="4"/></NONSCC><NONSCC num="17"><NODE ref="1"/></NONSCC><NONSCC num="18"><NODE ref="6"/></NONSCC><NONSCC num="19"><NODE ref="0"/></NONSCC></CCLIST><EDGE end="2" start="0"/><EDGE end="1" start="0"/><EDGE end="2" start="1"/><EDGE end="11" start="3"/><EDGE end="10" start="3"/><EDGE end="9" start="3"/><EDGE end="8" start="3"/><EDGE end="7" start="3"/><EDGE end="6" start="3"/><EDGE end="5" start="3"/><EDGE end="4" start="3"/><EDGE end="0" start="3"/><EDGE end="12" start="5"/><EDGE end="13" start="6"/><EDGE end="14" start="7"/><EDGE end="16" start="8"/><EDGE end="15" start="8"/><EDGE end="17" start="9"/><EDGE end="18" start="10"/><EDGE end="19" start="11"/><EDGE end="2" start="12"/><EDGE end="1" start="12"/><EDGE end="12" start="13"/><EDGE end="18" start="14"/><EDGE end="2" start="15"/><EDGE end="1" start="15"/><EDGE end="19" start="16"/><EDGE end="16" start="17"/><EDGE end="15" start="17"/><EDGE end="2" start="18"/><EDGE end="1" start="18"/><EDGE end="18" start="19"/></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U42(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/><NODE ref="3"/><NODE ref="4"/><NODE ref="5"/><NODE ref="6"/><NODE ref="7"/><NODE ref="8"/><NODE ref="9"/><NODE ref="10"/><NODE ref="11"/></SCC></CCLIST></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U22(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/><NODE ref="3"/><NODE ref="4"/><NODE ref="5"/><NODE ref="6"/><NODE ref="7"/><NODE ref="8"/><NODE ref="9"/><NODE ref="10"/></SCC></CCLIST></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U71(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/><NODE ref="3"/><NODE ref="4"/><NODE ref="5"/><NODE ref="6"/><NODE ref="7"/><NODE ref="8"/><NODE ref="9"/></SCC></CCLIST></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U23(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/><NODE ref="3"/><NODE ref="4"/><NODE ref="5"/><NODE ref="6"/><NODE ref="7"/><NODE ref="8"/></SCC></CCLIST></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U11(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/><NODE ref="3"/><NODE ref="4"/><NODE ref="5"/><NODE ref="6"/><NODE ref="7"/></SCC></CCLIST></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U61(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/><NODE ref="3"/><NODE ref="4"/><NODE ref="5"/><NODE ref="6"/></SCC></CCLIST></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U43(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/><NODE ref="3"/><NODE ref="4"/><NODE ref="5"/></SCC></CCLIST></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U31(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/><NODE ref="3"/><NODE ref="4"/></SCC></CCLIST></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="2"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U12(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/><NODE ref="3"/></SCC></CCLIST></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U32(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/><NODE ref="2"/></SCC></CCLIST></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U72(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/><NODE ref="1"/></SCC></CCLIST></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_mark(U62(X))</LHS><RHS>Marked_mark(X)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="0"/></SCC></CCLIST></DAG></CRITERION><PROPERTY criterion="ordering" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_mark(and(X1,X2))</LHS><RHS>Marked_mark(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB></ORDERING></CRITERION></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY><PROPERTY criterion="ordering" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>a____(__(X,Y),Z)</LHS><RHS>a____(mark(X),a____(mark(Y),mark(Z)))</RHS></RULE><RULE><LHS>a____(X,nil)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a____(nil,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__U11(tt,V)</LHS><RHS>a__U12(a__isNeList(V))</RHS></RULE><RULE><LHS>a__U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U21(tt,V1,V2)</LHS><RHS>a__U22(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U22(tt,V2)</LHS><RHS>a__U23(a__isList(V2))</RHS></RULE><RULE><LHS>a__U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U31(tt,V)</LHS><RHS>a__U32(a__isQid(V))</RHS></RULE><RULE><LHS>a__U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U41(tt,V1,V2)</LHS><RHS>a__U42(a__isList(V1),V2)</RHS></RULE><RULE><LHS>a__U42(tt,V2)</LHS><RHS>a__U43(a__isNeList(V2))</RHS></RULE><RULE><LHS>a__U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U51(tt,V1,V2)</LHS><RHS>a__U52(a__isNeList(V1),V2)</RHS></RULE><RULE><LHS>a__U52(tt,V2)</LHS><RHS>a__U53(a__isList(V2))</RHS></RULE><RULE><LHS>a__U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U61(tt,V)</LHS><RHS>a__U62(a__isQid(V))</RHS></RULE><RULE><LHS>a__U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__U71(tt,V)</LHS><RHS>a__U72(a__isNePal(V))</RHS></RULE><RULE><LHS>a__U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__and(tt,X)</LHS><RHS>mark(X)</RHS></RULE><RULE><LHS>a__isList(V)</LHS><RHS>a__U11(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isList(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isList(__(V1,V2))</LHS><RHS>a__U21(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(V)</LHS><RHS>a__U31(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U41(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNeList(__(V1,V2))</LHS><RHS>a__U51(a__and(a__isPalListKind(V1),isPalListKind(V2)),V1,V2)</RHS></RULE><RULE><LHS>a__isNePal(V)</LHS><RHS>a__U61(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isNePal(__(I,__(P,I)))</LHS><RHS>a__and(a__and(a__isQid(I),isPalListKind(I)),and(isPal(P),isPalListKind(P)))</RHS></RULE><RULE><LHS>a__isPal(V)</LHS><RHS>a__U71(a__isPalListKind(V),V)</RHS></RULE><RULE><LHS>a__isPal(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isPalListKind(__(V1,V2))</LHS><RHS>a__and(a__isPalListKind(V1),isPalListKind(V2))</RHS></RULE><RULE><LHS>a__isQid(a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>a__isQid(u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(__(X1,X2))</LHS><RHS>a____(mark(X1),mark(X2))</RHS></RULE><RULE><LHS>mark(U11(X1,X2))</LHS><RHS>a__U11(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U12(X))</LHS><RHS>a__U12(mark(X))</RHS></RULE><RULE><LHS>mark(isNeList(X))</LHS><RHS>a__isNeList(X)</RHS></RULE><RULE><LHS>mark(U21(X1,X2,X3))</LHS><RHS>a__U21(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U22(X1,X2))</LHS><RHS>a__U22(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isList(X))</LHS><RHS>a__isList(X)</RHS></RULE><RULE><LHS>mark(U23(X))</LHS><RHS>a__U23(mark(X))</RHS></RULE><RULE><LHS>mark(U31(X1,X2))</LHS><RHS>a__U31(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U32(X))</LHS><RHS>a__U32(mark(X))</RHS></RULE><RULE><LHS>mark(isQid(X))</LHS><RHS>a__isQid(X)</RHS></RULE><RULE><LHS>mark(U41(X1,X2,X3))</LHS><RHS>a__U41(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U42(X1,X2))</LHS><RHS>a__U42(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U43(X))</LHS><RHS>a__U43(mark(X))</RHS></RULE><RULE><LHS>mark(U51(X1,X2,X3))</LHS><RHS>a__U51(mark(X1),X2,X3)</RHS></RULE><RULE><LHS>mark(U52(X1,X2))</LHS><RHS>a__U52(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U53(X))</LHS><RHS>a__U53(mark(X))</RHS></RULE><RULE><LHS>mark(U61(X1,X2))</LHS><RHS>a__U61(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U62(X))</LHS><RHS>a__U62(mark(X))</RHS></RULE><RULE><LHS>mark(U71(X1,X2))</LHS><RHS>a__U71(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(U72(X))</LHS><RHS>a__U72(mark(X))</RHS></RULE><RULE><LHS>mark(isNePal(X))</LHS><RHS>a__isNePal(X)</RHS></RULE><RULE><LHS>mark(and(X1,X2))</LHS><RHS>a__and(mark(X1),X2)</RHS></RULE><RULE><LHS>mark(isPalListKind(X))</LHS><RHS>a__isPalListKind(X)</RHS></RULE><RULE><LHS>mark(isPal(X))</LHS><RHS>a__isPal(X)</RHS></RULE><RULE><LHS>mark(nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>mark(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>mark(a)</LHS><RHS>a</RHS></RULE><RULE><LHS>mark(e)</LHS><RHS>e</RHS></RULE><RULE><LHS>mark(i)</LHS><RHS>i</RHS></RULE><RULE><LHS>mark(o)</LHS><RHS>o</RHS></RULE><RULE><LHS>mark(u)</LHS><RHS>u</RHS></RULE><RULE><LHS>a____(X1,X2)</LHS><RHS>__(X1,X2)</RHS></RULE><RULE><LHS>a__U11(X1,X2)</LHS><RHS>U11(X1,X2)</RHS></RULE><RULE><LHS>a__U12(X)</LHS><RHS>U12(X)</RHS></RULE><RULE><LHS>a__isNeList(X)</LHS><RHS>isNeList(X)</RHS></RULE><RULE><LHS>a__U21(X1,X2,X3)</LHS><RHS>U21(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U22(X1,X2)</LHS><RHS>U22(X1,X2)</RHS></RULE><RULE><LHS>a__isList(X)</LHS><RHS>isList(X)</RHS></RULE><RULE><LHS>a__U23(X)</LHS><RHS>U23(X)</RHS></RULE><RULE><LHS>a__U31(X1,X2)</LHS><RHS>U31(X1,X2)</RHS></RULE><RULE><LHS>a__U32(X)</LHS><RHS>U32(X)</RHS></RULE><RULE><LHS>a__isQid(X)</LHS><RHS>isQid(X)</RHS></RULE><RULE><LHS>a__U41(X1,X2,X3)</LHS><RHS>U41(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U42(X1,X2)</LHS><RHS>U42(X1,X2)</RHS></RULE><RULE><LHS>a__U43(X)</LHS><RHS>U43(X)</RHS></RULE><RULE><LHS>a__U51(X1,X2,X3)</LHS><RHS>U51(X1,X2,X3)</RHS></RULE><RULE><LHS>a__U52(X1,X2)</LHS><RHS>U52(X1,X2)</RHS></RULE><RULE><LHS>a__U53(X)</LHS><RHS>U53(X)</RHS></RULE><RULE><LHS>a__U61(X1,X2)</LHS><RHS>U61(X1,X2)</RHS></RULE><RULE><LHS>a__U62(X)</LHS><RHS>U62(X)</RHS></RULE><RULE><LHS>a__U71(X1,X2)</LHS><RHS>U71(X1,X2)</RHS></RULE><RULE><LHS>a__U72(X)</LHS><RHS>U72(X)</RHS></RULE><RULE><LHS>a__isNePal(X)</LHS><RHS>isNePal(X)</RHS></RULE><RULE><LHS>a__and(X1,X2)</LHS><RHS>and(X1,X2)</RHS></RULE><RULE><LHS>a__isPalListKind(X)</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>a__isPal(X)</LHS><RHS>isPal(X)</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_a__isPalListKind(__(V1,V2))</LHS><RHS>Marked_a__isPalListKind(V1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><POLYSYMB><SYMBOL><NAME>a____</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U12</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>u</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U53</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U32</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U31</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPalListKind</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>__</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U21</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U12</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U61</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U62</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U31</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>mark</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U43</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U43</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNePal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U62</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U61</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U32</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>and</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="1"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U51</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U52</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U23</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_a__isPalListKind</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>isNeList</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>3</INT></COEF><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U72</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U71</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>1</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__U42</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a__isPal</NAME></SYMBOL><POLYNOMIAL><SUMPOLY><POLYNOMIAL><MONOME><COEF><INT>2</INT></COEF></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB></ORDERING></CRITERION></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROOF>
