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<!DOCTYPE PROOF SYSTEM "http://a3pat.ensiie.fr/pub/a3pat.dtd">
<PROOF><SIGNATURE><SYMBOLLIST><SYMBOL arity="3" unmarked="U21"><NAME>Marked_U21</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>n__isPal</NAME></SYMBOL><SYMBOL arity="0" unmarked="e"><NAME>Marked_e</NAME></SYMBOL><SYMBOL arity="3" unmarked=""><NAME>U41</NAME></SYMBOL><SYMBOL arity="2" unmarked="U71"><NAME>Marked_U71</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>isNePal</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>e</NAME></SYMBOL><SYMBOL arity="1" unmarked="U32"><NAME>Marked_U32</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>U22</NAME></SYMBOL><SYMBOL arity="3" unmarked="U51"><NAME>Marked_U51</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>n__nil</NAME></SYMBOL><SYMBOL arity="1" unmarked="activate"><NAME>Marked_activate</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>U32</NAME></SYMBOL><SYMBOL arity="1" unmarked="isPalListKind"><NAME>Marked_isPalListKind</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>U53</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>n__i</NAME></SYMBOL><SYMBOL arity="1" unmarked="U53"><NAME>Marked_U53</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>isNeList</NAME></SYMBOL><SYMBOL arity="2" unmarked="U31"><NAME>Marked_U31</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>n____</NAME></SYMBOL><SYMBOL arity="0" unmarked="o"><NAME>Marked_o</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>U31</NAME></SYMBOL><SYMBOL arity="0" unmarked="nil"><NAME>Marked_nil</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>U61</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>n__u</NAME></SYMBOL><SYMBOL arity="1" unmarked="U43"><NAME>Marked_U43</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>U11</NAME></SYMBOL><SYMBOL arity="2" unmarked="U61"><NAME>Marked_U61</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>and</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>o</NAME></SYMBOL><SYMBOL arity="2" unmarked="U22"><NAME>Marked_U22</NAME></SYMBOL><SYMBOL arity="3" unmarked=""><NAME>U21</NAME></SYMBOL><SYMBOL arity="1" unmarked="isPal"><NAME>Marked_isPal</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>U52</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>n__a</NAME></SYMBOL><SYMBOL arity="1" unmarked="U72"><NAME>Marked_U72</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>nil</NAME></SYMBOL><SYMBOL arity="1" unmarked="isList"><NAME>Marked_isList</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>n__and</NAME></SYMBOL><SYMBOL arity="0" unmarked="i"><NAME>Marked_i</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>U42</NAME></SYMBOL><SYMBOL arity="1" unmarked="isQid"><NAME>Marked_isQid</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>U72</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>a</NAME></SYMBOL><SYMBOL arity="2" unmarked="U42"><NAME>Marked_U42</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>tt</NAME></SYMBOL><SYMBOL arity="1" unmarked="isNeList"><NAME>Marked_isNeList</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>isPalListKind</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>u</NAME></SYMBOL><SYMBOL arity="1" unmarked="U12"><NAME>Marked_U12</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>U23</NAME></SYMBOL><SYMBOL arity="2" unmarked="and"><NAME>Marked_and</NAME></SYMBOL><SYMBOL arity="3" unmarked=""><NAME>U51</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>n__e</NAME></SYMBOL><SYMBOL arity="1" unmarked="U62"><NAME>Marked_U62</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>U12</NAME></SYMBOL><SYMBOL arity="3" unmarked="U41"><NAME>Marked_U41</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>n__isPalListKind</NAME></SYMBOL><SYMBOL arity="0" unmarked="u"><NAME>Marked_u</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>isQid</NAME></SYMBOL><SYMBOL arity="2" unmarked="__"><NAME>Marked___</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>U62</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>n__o</NAME></SYMBOL><SYMBOL arity="2" unmarked="U52"><NAME>Marked_U52</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>activate</NAME></SYMBOL><SYMBOL arity="1" unmarked="isNePal"><NAME>Marked_isNePal</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>U71</NAME></SYMBOL><SYMBOL arity="0" unmarked=""><NAME>i</NAME></SYMBOL><SYMBOL arity="1" unmarked="U23"><NAME>Marked_U23</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>isList</NAME></SYMBOL><SYMBOL arity="0" unmarked="a"><NAME>Marked_a</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>U43</NAME></SYMBOL><SYMBOL arity="1" unmarked=""><NAME>isPal</NAME></SYMBOL><SYMBOL arity="2" unmarked="U11"><NAME>Marked_U11</NAME></SYMBOL><SYMBOL arity="2" unmarked=""><NAME>__</NAME></SYMBOL></SYMBOLLIST><VARLIST><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>__(__(X,Y),Z)</LHS><RHS>__(X,__(Y,Z))</RHS></RULE><RULE><LHS>__(X,nil)</LHS><RHS>X</RHS></RULE><RULE><LHS>__(nil,X)</LHS><RHS>X</RHS></RULE><RULE><LHS>U11(tt,V)</LHS><RHS>U12(isNeList(activate(V)))</RHS></RULE><RULE><LHS>U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U21(tt,V1,V2)</LHS><RHS>U22(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U22(tt,V2)</LHS><RHS>U23(isList(activate(V2)))</RHS></RULE><RULE><LHS>U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U31(tt,V)</LHS><RHS>U32(isQid(activate(V)))</RHS></RULE><RULE><LHS>U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U41(tt,V1,V2)</LHS><RHS>U42(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U42(tt,V2)</LHS><RHS>U43(isNeList(activate(V2)))</RHS></RULE><RULE><LHS>U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U51(tt,V1,V2)</LHS><RHS>U52(isNeList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U52(tt,V2)</LHS><RHS>U53(isList(activate(V2)))</RHS></RULE><RULE><LHS>U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U61(tt,V)</LHS><RHS>U62(isQid(activate(V)))</RHS></RULE><RULE><LHS>U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U71(tt,V)</LHS><RHS>U72(isNePal(activate(V)))</RHS></RULE><RULE><LHS>U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>and(tt,X)</LHS><RHS>activate(X)</RHS></RULE><RULE><LHS>isList(V)</LHS><RHS>U11(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isList(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isList(n____(V1,V2))</LHS><RHS>U21(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(V)</LHS><RHS>U31(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U41(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U51(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNePal(V)</LHS><RHS>U61(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNePal(n____(I,n____(P,I)))</LHS><RHS>and(and(isQid(activate(I)),n__isPalListKind(activate(I))),
 n__and(n__isPal(activate(P)),n__isPalListKind(activate(P))))</RHS></RULE><RULE><LHS>isPal(V)</LHS><RHS>U71(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isPal(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n____(V1,V2))</LHS><RHS>and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></RULE><RULE><LHS>isQid(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>nil</LHS><RHS>n__nil</RHS></RULE><RULE><LHS>__(X1,X2)</LHS><RHS>n____(X1,X2)</RHS></RULE><RULE><LHS>isPalListKind(X)</LHS><RHS>n__isPalListKind(X)</RHS></RULE><RULE><LHS>and(X1,X2)</LHS><RHS>n__and(X1,X2)</RHS></RULE><RULE><LHS>isPal(X)</LHS><RHS>n__isPal(X)</RHS></RULE><RULE><LHS>a</LHS><RHS>n__a</RHS></RULE><RULE><LHS>e</LHS><RHS>n__e</RHS></RULE><RULE><LHS>i</LHS><RHS>n__i</RHS></RULE><RULE><LHS>o</LHS><RHS>n__o</RHS></RULE><RULE><LHS>u</LHS><RHS>n__u</RHS></RULE><RULE><LHS>activate(n__nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>activate(n____(X1,X2))</LHS><RHS>__(activate(X1),activate(X2))</RHS></RULE><RULE><LHS>activate(n__isPalListKind(X))</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>activate(n__and(X1,X2))</LHS><RHS>and(activate(X1),X2)</RHS></RULE><RULE><LHS>activate(n__isPal(X))</LHS><RHS>isPal(X)</RHS></RULE><RULE><LHS>activate(n__a)</LHS><RHS>a</RHS></RULE><RULE><LHS>activate(n__e)</LHS><RHS>e</RHS></RULE><RULE><LHS>activate(n__i)</LHS><RHS>i</RHS></RULE><RULE><LHS>activate(n__o)</LHS><RHS>o</RHS></RULE><RULE><LHS>activate(n__u)</LHS><RHS>u</RHS></RULE><RULE><LHS>activate(X)</LHS><RHS>X</RHS></RULE></REWSYS></SYSTEM><CRITERION/><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>__(__(X,Y),Z)</LHS><RHS>__(X,__(Y,Z))</RHS></RULE><RULE><LHS>__(X,nil)</LHS><RHS>X</RHS></RULE><RULE><LHS>__(nil,X)</LHS><RHS>X</RHS></RULE><RULE><LHS>U11(tt,V)</LHS><RHS>U12(isNeList(activate(V)))</RHS></RULE><RULE><LHS>U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U21(tt,V1,V2)</LHS><RHS>U22(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U22(tt,V2)</LHS><RHS>U23(isList(activate(V2)))</RHS></RULE><RULE><LHS>U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U31(tt,V)</LHS><RHS>U32(isQid(activate(V)))</RHS></RULE><RULE><LHS>U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U41(tt,V1,V2)</LHS><RHS>U42(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U42(tt,V2)</LHS><RHS>U43(isNeList(activate(V2)))</RHS></RULE><RULE><LHS>U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U51(tt,V1,V2)</LHS><RHS>U52(isNeList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U52(tt,V2)</LHS><RHS>U53(isList(activate(V2)))</RHS></RULE><RULE><LHS>U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U61(tt,V)</LHS><RHS>U62(isQid(activate(V)))</RHS></RULE><RULE><LHS>U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U71(tt,V)</LHS><RHS>U72(isNePal(activate(V)))</RHS></RULE><RULE><LHS>U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>and(tt,X)</LHS><RHS>activate(X)</RHS></RULE><RULE><LHS>isList(V)</LHS><RHS>U11(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isList(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isList(n____(V1,V2))</LHS><RHS>U21(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(V)</LHS><RHS>U31(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U41(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U51(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNePal(V)</LHS><RHS>U61(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNePal(n____(I,n____(P,I)))</LHS><RHS>and(and(isQid(activate(I)),n__isPalListKind(activate(I))),
 n__and(n__isPal(activate(P)),n__isPalListKind(activate(P))))</RHS></RULE><RULE><LHS>isPal(V)</LHS><RHS>U71(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isPal(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n____(V1,V2))</LHS><RHS>and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></RULE><RULE><LHS>isQid(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>nil</LHS><RHS>n__nil</RHS></RULE><RULE><LHS>__(X1,X2)</LHS><RHS>n____(X1,X2)</RHS></RULE><RULE><LHS>isPalListKind(X)</LHS><RHS>n__isPalListKind(X)</RHS></RULE><RULE><LHS>and(X1,X2)</LHS><RHS>n__and(X1,X2)</RHS></RULE><RULE><LHS>isPal(X)</LHS><RHS>n__isPal(X)</RHS></RULE><RULE><LHS>a</LHS><RHS>n__a</RHS></RULE><RULE><LHS>e</LHS><RHS>n__e</RHS></RULE><RULE><LHS>i</LHS><RHS>n__i</RHS></RULE><RULE><LHS>o</LHS><RHS>n__o</RHS></RULE><RULE><LHS>u</LHS><RHS>n__u</RHS></RULE><RULE><LHS>activate(n__nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>activate(n____(X1,X2))</LHS><RHS>__(activate(X1),activate(X2))</RHS></RULE><RULE><LHS>activate(n__isPalListKind(X))</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>activate(n__and(X1,X2))</LHS><RHS>and(activate(X1),X2)</RHS></RULE><RULE><LHS>activate(n__isPal(X))</LHS><RHS>isPal(X)</RHS></RULE><RULE><LHS>activate(n__a)</LHS><RHS>a</RHS></RULE><RULE><LHS>activate(n__e)</LHS><RHS>e</RHS></RULE><RULE><LHS>activate(n__i)</LHS><RHS>i</RHS></RULE><RULE><LHS>activate(n__o)</LHS><RHS>o</RHS></RULE><RULE><LHS>activate(n__u)</LHS><RHS>u</RHS></RULE><RULE><LHS>activate(X)</LHS><RHS>X</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked___(__(X,Y),Z)</LHS><RHS>Marked___(X,__(Y,Z))</RHS></DPRULE><DPRULE num="1"><LHS>Marked___(__(X,Y),Z)</LHS><RHS>Marked___(Y,Z)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_U11(tt,V)</LHS><RHS>Marked_U12(isNeList(activate(V)))</RHS></DPRULE><DPRULE num="3"><LHS>Marked_U11(tt,V)</LHS><RHS>Marked_isNeList(activate(V))</RHS></DPRULE><DPRULE num="4"><LHS>Marked_U11(tt,V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_U21(tt,V1,V2)</LHS><RHS>Marked_U22(isList(activate(V1)),activate(V2))</RHS></DPRULE><DPRULE num="6"><LHS>Marked_U21(tt,V1,V2)</LHS><RHS>Marked_isList(activate(V1))</RHS></DPRULE><DPRULE num="7"><LHS>Marked_U21(tt,V1,V2)</LHS><RHS>Marked_activate(V1)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_U21(tt,V1,V2)</LHS><RHS>Marked_activate(V2)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_U22(tt,V2)</LHS><RHS>Marked_U23(isList(activate(V2)))</RHS></DPRULE><DPRULE num="10"><LHS>Marked_U22(tt,V2)</LHS><RHS>Marked_isList(activate(V2))</RHS></DPRULE><DPRULE num="11"><LHS>Marked_U22(tt,V2)</LHS><RHS>Marked_activate(V2)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_U31(tt,V)</LHS><RHS>Marked_U32(isQid(activate(V)))</RHS></DPRULE><DPRULE num="13"><LHS>Marked_U31(tt,V)</LHS><RHS>Marked_isQid(activate(V))</RHS></DPRULE><DPRULE num="14"><LHS>Marked_U31(tt,V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_U41(tt,V1,V2)</LHS><RHS>Marked_U42(isList(activate(V1)),activate(V2))</RHS></DPRULE><DPRULE num="16"><LHS>Marked_U41(tt,V1,V2)</LHS><RHS>Marked_isList(activate(V1))</RHS></DPRULE><DPRULE num="17"><LHS>Marked_U41(tt,V1,V2)</LHS><RHS>Marked_activate(V1)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_U41(tt,V1,V2)</LHS><RHS>Marked_activate(V2)</RHS></DPRULE><DPRULE num="19"><LHS>Marked_U42(tt,V2)</LHS><RHS>Marked_U43(isNeList(activate(V2)))</RHS></DPRULE><DPRULE num="20"><LHS>Marked_U42(tt,V2)</LHS><RHS>Marked_isNeList(activate(V2))</RHS></DPRULE><DPRULE num="21"><LHS>Marked_U42(tt,V2)</LHS><RHS>Marked_activate(V2)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_U51(tt,V1,V2)</LHS><RHS>Marked_U52(isNeList(activate(V1)),activate(V2))</RHS></DPRULE><DPRULE num="23"><LHS>Marked_U51(tt,V1,V2)</LHS><RHS>Marked_isNeList(activate(V1))</RHS></DPRULE><DPRULE num="24"><LHS>Marked_U51(tt,V1,V2)</LHS><RHS>Marked_activate(V1)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_U51(tt,V1,V2)</LHS><RHS>Marked_activate(V2)</RHS></DPRULE><DPRULE num="26"><LHS>Marked_U52(tt,V2)</LHS><RHS>Marked_U53(isList(activate(V2)))</RHS></DPRULE><DPRULE num="27"><LHS>Marked_U52(tt,V2)</LHS><RHS>Marked_isList(activate(V2))</RHS></DPRULE><DPRULE num="28"><LHS>Marked_U52(tt,V2)</LHS><RHS>Marked_activate(V2)</RHS></DPRULE><DPRULE num="29"><LHS>Marked_U61(tt,V)</LHS><RHS>Marked_U62(isQid(activate(V)))</RHS></DPRULE><DPRULE num="30"><LHS>Marked_U61(tt,V)</LHS><RHS>Marked_isQid(activate(V))</RHS></DPRULE><DPRULE num="31"><LHS>Marked_U61(tt,V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="32"><LHS>Marked_U71(tt,V)</LHS><RHS>Marked_U72(isNePal(activate(V)))</RHS></DPRULE><DPRULE num="33"><LHS>Marked_U71(tt,V)</LHS><RHS>Marked_isNePal(activate(V))</RHS></DPRULE><DPRULE num="34"><LHS>Marked_U71(tt,V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="35"><LHS>Marked_and(tt,X)</LHS><RHS>Marked_activate(X)</RHS></DPRULE><DPRULE num="36"><LHS>Marked_isList(V)</LHS><RHS>Marked_U11(isPalListKind(activate(V)),activate(V))</RHS></DPRULE><DPRULE num="37"><LHS>Marked_isList(V)</LHS><RHS>Marked_isPalListKind(activate(V))</RHS></DPRULE><DPRULE num="38"><LHS>Marked_isList(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="39"><LHS>Marked_isList(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="40"><LHS>Marked_isList(n____(V1,V2))</LHS><RHS>Marked_U21(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></DPRULE><DPRULE num="41"><LHS>Marked_isList(n____(V1,V2))</LHS><RHS>Marked_and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></DPRULE><DPRULE num="42"><LHS>Marked_isList(n____(V1,V2))</LHS><RHS>Marked_isPalListKind(activate(V1))</RHS></DPRULE><DPRULE num="43"><LHS>Marked_isList(n____(V1,V2))</LHS><RHS>Marked_activate(V1)</RHS></DPRULE><DPRULE num="44"><LHS>Marked_isList(n____(V1,V2))</LHS><RHS>Marked_activate(V2)</RHS></DPRULE><DPRULE num="45"><LHS>Marked_isList(n____(V1,V2))</LHS><RHS>Marked_activate(V1)</RHS></DPRULE><DPRULE num="46"><LHS>Marked_isList(n____(V1,V2))</LHS><RHS>Marked_activate(V2)</RHS></DPRULE><DPRULE num="47"><LHS>Marked_isNeList(V)</LHS><RHS>Marked_U31(isPalListKind(activate(V)),activate(V))</RHS></DPRULE><DPRULE num="48"><LHS>Marked_isNeList(V)</LHS><RHS>Marked_isPalListKind(activate(V))</RHS></DPRULE><DPRULE num="49"><LHS>Marked_isNeList(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="50"><LHS>Marked_isNeList(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="51"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_U41(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></DPRULE><DPRULE num="52"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></DPRULE><DPRULE num="53"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_isPalListKind(activate(V1))</RHS></DPRULE><DPRULE num="54"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_activate(V1)</RHS></DPRULE><DPRULE num="55"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_activate(V2)</RHS></DPRULE><DPRULE num="56"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_activate(V1)</RHS></DPRULE><DPRULE num="57"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_activate(V2)</RHS></DPRULE><DPRULE num="58"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_U51(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></DPRULE><DPRULE num="59"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></DPRULE><DPRULE num="60"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_isPalListKind(activate(V1))</RHS></DPRULE><DPRULE num="61"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_activate(V1)</RHS></DPRULE><DPRULE num="62"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_activate(V2)</RHS></DPRULE><DPRULE num="63"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_activate(V1)</RHS></DPRULE><DPRULE num="64"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_activate(V2)</RHS></DPRULE><DPRULE num="65"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_U61(isPalListKind(activate(V)),activate(V))</RHS></DPRULE><DPRULE num="66"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_isPalListKind(activate(V))</RHS></DPRULE><DPRULE num="67"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="68"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="69"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_and(and(isQid(activate(I)),n__isPalListKind(activate(I))),
 n__and(n__isPal(activate(P)),n__isPalListKind(activate(P))))</RHS></DPRULE><DPRULE num="70"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_and(isQid(activate(I)),n__isPalListKind(activate(I)))</RHS></DPRULE><DPRULE num="71"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_isQid(activate(I))</RHS></DPRULE><DPRULE num="72"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_activate(I)</RHS></DPRULE><DPRULE num="73"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_activate(I)</RHS></DPRULE><DPRULE num="74"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_activate(P)</RHS></DPRULE><DPRULE num="75"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_activate(P)</RHS></DPRULE><DPRULE num="76"><LHS>Marked_isPal(V)</LHS><RHS>Marked_U71(isPalListKind(activate(V)),activate(V))</RHS></DPRULE><DPRULE num="77"><LHS>Marked_isPal(V)</LHS><RHS>Marked_isPalListKind(activate(V))</RHS></DPRULE><DPRULE num="78"><LHS>Marked_isPal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="79"><LHS>Marked_isPal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="80"><LHS>Marked_isPalListKind(n____(V1,V2))</LHS><RHS>Marked_and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></DPRULE><DPRULE num="81"><LHS>Marked_isPalListKind(n____(V1,V2))</LHS><RHS>Marked_isPalListKind(activate(V1))</RHS></DPRULE><DPRULE num="82"><LHS>Marked_isPalListKind(n____(V1,V2))</LHS><RHS>Marked_activate(V1)</RHS></DPRULE><DPRULE num="83"><LHS>Marked_isPalListKind(n____(V1,V2))</LHS><RHS>Marked_activate(V2)</RHS></DPRULE><DPRULE num="84"><LHS>Marked_activate(n__nil)</LHS><RHS>Marked_nil</RHS></DPRULE><DPRULE num="85"><LHS>Marked_activate(n____(X1,X2))</LHS><RHS>Marked___(activate(X1),activate(X2))</RHS></DPRULE><DPRULE num="86"><LHS>Marked_activate(n____(X1,X2))</LHS><RHS>Marked_activate(X1)</RHS></DPRULE><DPRULE num="87"><LHS>Marked_activate(n____(X1,X2))</LHS><RHS>Marked_activate(X2)</RHS></DPRULE><DPRULE num="88"><LHS>Marked_activate(n__isPalListKind(X))</LHS><RHS>Marked_isPalListKind(X)</RHS></DPRULE><DPRULE num="89"><LHS>Marked_activate(n__and(X1,X2))</LHS><RHS>Marked_and(activate(X1),X2)</RHS></DPRULE><DPRULE num="90"><LHS>Marked_activate(n__and(X1,X2))</LHS><RHS>Marked_activate(X1)</RHS></DPRULE><DPRULE num="91"><LHS>Marked_activate(n__isPal(X))</LHS><RHS>Marked_isPal(X)</RHS></DPRULE><DPRULE num="92"><LHS>Marked_activate(n__a)</LHS><RHS>Marked_a</RHS></DPRULE><DPRULE num="93"><LHS>Marked_activate(n__e)</LHS><RHS>Marked_e</RHS></DPRULE><DPRULE num="94"><LHS>Marked_activate(n__i)</LHS><RHS>Marked_i</RHS></DPRULE><DPRULE num="95"><LHS>Marked_activate(n__o)</LHS><RHS>Marked_o</RHS></DPRULE><DPRULE num="96"><LHS>Marked_activate(n__u)</LHS><RHS>Marked_u</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><NONSCC num="0"><NODE ref="96"/></NONSCC><NONSCC num="1"><NODE ref="95"/></NONSCC><NONSCC num="2"><NODE ref="94"/></NONSCC><NONSCC num="3"><NODE ref="93"/></NONSCC><NONSCC num="4"><NODE ref="92"/></NONSCC><SCC num="5"><NODE ref="31"/><NODE ref="33"/><NODE ref="34"/><NODE ref="35"/><NODE ref="65"/><NODE ref="66"/><NODE ref="67"/><NODE ref="67"/><NODE ref="69"/><NODE ref="70"/><NODE ref="72"/><NODE ref="72"/><NODE ref="74"/><NODE ref="74"/><NODE ref="76"/><NODE ref="77"/><NODE ref="78"/><NODE ref="78"/><NODE ref="80"/><NODE ref="81"/><NODE ref="82"/><NODE ref="83"/><NODE ref="86"/><NODE ref="87"/><NODE ref="88"/><NODE ref="89"/><NODE ref="90"/><NODE ref="91"/></SCC><NONSCC num="6"><NODE ref="85"/></NONSCC><NONSCC num="7"><NODE ref="84"/></NONSCC><SCC num="8"><NODE ref="0"/><NODE ref="1"/></SCC><NONSCC num="9"><NODE ref="32"/></NONSCC><NONSCC num="10"><NODE ref="71"/></NONSCC><NONSCC num="11"><NODE ref="30"/></NONSCC><NONSCC num="12"><NODE ref="29"/></NONSCC><NONSCC num="13"><NODE ref="55"/></NONSCC><NONSCC num="14"><NODE ref="54"/></NONSCC><NONSCC num="15"><NODE ref="53"/></NONSCC><NONSCC num="16"><NODE ref="52"/></NONSCC><SCC num="17"><NODE ref="3"/><NODE ref="5"/><NODE ref="6"/><NODE ref="10"/><NODE ref="15"/><NODE ref="16"/><NODE ref="20"/><NODE ref="22"/><NODE ref="23"/><NODE ref="27"/><NODE ref="36"/><NODE ref="40"/><NODE ref="51"/><NODE ref="58"/></SCC><NONSCC num="18"><NODE ref="25"/></NONSCC><NONSCC num="19"><NODE ref="24"/></NONSCC><NONSCC num="20"><NODE ref="18"/></NONSCC><NONSCC num="21"><NODE ref="17"/></NONSCC><NONSCC num="22"><NODE ref="49"/></NONSCC><NONSCC num="23"><NODE ref="48"/></NONSCC><NONSCC num="24"><NODE ref="47"/></NONSCC><NONSCC num="25"><NODE ref="14"/></NONSCC><NONSCC num="26"><NODE ref="13"/></NONSCC><NONSCC num="27"><NODE ref="12"/></NONSCC><NONSCC num="28"><NODE ref="44"/></NONSCC><NONSCC num="29"><NODE ref="43"/></NONSCC><NONSCC num="30"><NODE ref="42"/></NONSCC><NONSCC num="31"><NODE ref="41"/></NONSCC><NONSCC num="32"><NODE ref="8"/></NONSCC><NONSCC num="33"><NODE ref="7"/></NONSCC><NONSCC num="34"><NODE ref="38"/></NONSCC><NONSCC num="35"><NODE ref="37"/></NONSCC><NONSCC num="36"><NODE ref="4"/></NONSCC><NONSCC num="37"><NODE ref="2"/></NONSCC><NONSCC num="38"><NODE ref="28"/></NONSCC><NONSCC num="39"><NODE ref="26"/></NONSCC><NONSCC num="40"><NODE ref="21"/></NONSCC><NONSCC num="41"><NODE ref="19"/></NONSCC><NONSCC num="42"><NODE ref="11"/></NONSCC><NONSCC num="43"><NODE ref="9"/></NONSCC></CCLIST><EDGE end="12" start="5"/><EDGE end="11" start="5"/><EDGE end="10" start="5"/><EDGE end="9" start="5"/><EDGE end="7" start="5"/><EDGE end="6" start="5"/><EDGE end="4" start="5"/><EDGE end="3" start="5"/><EDGE end="2" start="5"/><EDGE end="1" start="5"/><EDGE end="0" start="5"/><EDGE end="8" start="6"/><EDGE end="7" start="13"/><EDGE end="6" start="13"/><EDGE end="5" start="13"/><EDGE end="4" start="13"/><EDGE end="3" start="13"/><EDGE end="2" start="13"/><EDGE end="1" start="13"/><EDGE end="0" start="13"/><EDGE end="7" start="14"/><EDGE end="6" start="14"/><EDGE end="5" start="14"/><EDGE end="4" start="14"/><EDGE end="3" start="14"/><EDGE end="2" start="14"/><EDGE end="1" start="14"/><EDGE end="0" start="14"/><EDGE end="5" start="15"/><EDGE end="5" start="16"/><EDGE end="43" start="17"/><EDGE end="42" start="17"/><EDGE end="41" start="17"/><EDGE end="40" start="17"/><EDGE end="39" start="17"/><EDGE end="38" start="17"/><EDGE end="37" start="17"/><EDGE end="36" start="17"/><EDGE end="35" start="17"/><EDGE end="34" start="17"/><EDGE end="33" start="17"/><EDGE end="32" start="17"/><EDGE end="31" start="17"/><EDGE end="30" start="17"/><EDGE end="29" start="17"/><EDGE end="28" start="17"/><EDGE end="24" start="17"/><EDGE end="23" start="17"/><EDGE end="22" start="17"/><EDGE end="21" start="17"/><EDGE end="20" start="17"/><EDGE end="19" start="17"/><EDGE end="18" start="17"/><EDGE end="16" start="17"/><EDGE end="15" start="17"/><EDGE end="14" start="17"/><EDGE end="13" start="17"/><EDGE end="7" start="18"/><EDGE end="6" start="18"/><EDGE end="5" start="18"/><EDGE end="4" start="18"/><EDGE end="3" start="18"/><EDGE end="2" start="18"/><EDGE end="1" start="18"/><EDGE end="0" start="18"/><EDGE end="7" start="19"/><EDGE end="6" start="19"/><EDGE end="5" start="19"/><EDGE end="4" start="19"/><EDGE end="3" start="19"/><EDGE end="2" start="19"/><EDGE end="1" start="19"/><EDGE end="0" start="19"/><EDGE end="7" start="20"/><EDGE end="6" start="20"/><EDGE end="5" start="20"/><EDGE end="4" start="20"/><EDGE end="3" start="20"/><EDGE end="2" start="20"/><EDGE end="1" start="20"/><EDGE end="0" start="20"/><EDGE end="7" start="21"/><EDGE end="6" start="21"/><EDGE end="5" start="21"/><EDGE end="4" start="21"/><EDGE end="3" start="21"/><EDGE end="2" start="21"/><EDGE end="1" start="21"/><EDGE end="0" start="21"/><EDGE end="7" start="22"/><EDGE end="6" start="22"/><EDGE end="5" start="22"/><EDGE end="4" start="22"/><EDGE end="3" start="22"/><EDGE end="2" start="22"/><EDGE end="1" start="22"/><EDGE end="0" start="22"/><EDGE end="5" start="23"/><EDGE end="27" start="24"/><EDGE end="26" start="24"/><EDGE end="25" start="24"/><EDGE end="7" start="25"/><EDGE end="6" start="25"/><EDGE end="5" start="25"/><EDGE end="4" start="25"/><EDGE end="3" start="25"/><EDGE end="2" start="25"/><EDGE end="1" start="25"/><EDGE end="0" start="25"/><EDGE end="7" start="28"/><EDGE end="6" start="28"/><EDGE end="5" start="28"/><EDGE end="4" start="28"/><EDGE end="3" start="28"/><EDGE end="2" start="28"/><EDGE end="1" start="28"/><EDGE end="0" start="28"/><EDGE end="7" start="29"/><EDGE end="6" start="29"/><EDGE end="5" start="29"/><EDGE end="4" start="29"/><EDGE end="3" start="29"/><EDGE end="2" start="29"/><EDGE end="1" start="29"/><EDGE end="0" start="29"/><EDGE end="5" start="30"/><EDGE end="5" start="31"/><EDGE end="7" start="32"/><EDGE end="6" start="32"/><EDGE end="5" start="32"/><EDGE end="4" start="32"/><EDGE end="3" start="32"/><EDGE end="2" start="32"/><EDGE end="1" start="32"/><EDGE end="0" start="32"/><EDGE end="7" start="33"/><EDGE end="6" start="33"/><EDGE end="5" start="33"/><EDGE end="4" start="33"/><EDGE end="3" start="33"/><EDGE end="2" start="33"/><EDGE end="1" start="33"/><EDGE end="0" start="33"/><EDGE end="7" start="34"/><EDGE end="6" start="34"/><EDGE end="5" start="34"/><EDGE end="4" start="34"/><EDGE end="3" start="34"/><EDGE end="2" start="34"/><EDGE end="1" start="34"/><EDGE end="0" start="34"/><EDGE end="5" start="35"/><EDGE end="7" start="36"/><EDGE end="6" start="36"/><EDGE end="5" start="36"/><EDGE end="4" start="36"/><EDGE end="3" start="36"/><EDGE end="2" start="36"/><EDGE end="1" start="36"/><EDGE end="0" start="36"/><EDGE end="7" start="38"/><EDGE end="6" start="38"/><EDGE end="5" start="38"/><EDGE end="4" start="38"/><EDGE end="3" start="38"/><EDGE end="2" start="38"/><EDGE end="1" start="38"/><EDGE end="0" start="38"/><EDGE end="7" start="40"/><EDGE end="6" start="40"/><EDGE end="5" start="40"/><EDGE end="4" start="40"/><EDGE end="3" start="40"/><EDGE end="2" start="40"/><EDGE end="1" start="40"/><EDGE end="0" start="40"/><EDGE end="7" start="42"/><EDGE end="6" start="42"/><EDGE end="5" start="42"/><EDGE end="4" start="42"/><EDGE end="3" start="42"/><EDGE end="2" start="42"/><EDGE end="1" start="42"/><EDGE end="0" start="42"/></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>__(__(X,Y),Z)</LHS><RHS>__(X,__(Y,Z))</RHS></RULE><RULE><LHS>__(X,nil)</LHS><RHS>X</RHS></RULE><RULE><LHS>__(nil,X)</LHS><RHS>X</RHS></RULE><RULE><LHS>U11(tt,V)</LHS><RHS>U12(isNeList(activate(V)))</RHS></RULE><RULE><LHS>U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U21(tt,V1,V2)</LHS><RHS>U22(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U22(tt,V2)</LHS><RHS>U23(isList(activate(V2)))</RHS></RULE><RULE><LHS>U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U31(tt,V)</LHS><RHS>U32(isQid(activate(V)))</RHS></RULE><RULE><LHS>U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U41(tt,V1,V2)</LHS><RHS>U42(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U42(tt,V2)</LHS><RHS>U43(isNeList(activate(V2)))</RHS></RULE><RULE><LHS>U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U51(tt,V1,V2)</LHS><RHS>U52(isNeList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U52(tt,V2)</LHS><RHS>U53(isList(activate(V2)))</RHS></RULE><RULE><LHS>U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U61(tt,V)</LHS><RHS>U62(isQid(activate(V)))</RHS></RULE><RULE><LHS>U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U71(tt,V)</LHS><RHS>U72(isNePal(activate(V)))</RHS></RULE><RULE><LHS>U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>and(tt,X)</LHS><RHS>activate(X)</RHS></RULE><RULE><LHS>isList(V)</LHS><RHS>U11(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isList(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isList(n____(V1,V2))</LHS><RHS>U21(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(V)</LHS><RHS>U31(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U41(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U51(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNePal(V)</LHS><RHS>U61(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNePal(n____(I,n____(P,I)))</LHS><RHS>and(and(isQid(activate(I)),n__isPalListKind(activate(I))),
 n__and(n__isPal(activate(P)),n__isPalListKind(activate(P))))</RHS></RULE><RULE><LHS>isPal(V)</LHS><RHS>U71(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isPal(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n____(V1,V2))</LHS><RHS>and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></RULE><RULE><LHS>isQid(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>nil</LHS><RHS>n__nil</RHS></RULE><RULE><LHS>__(X1,X2)</LHS><RHS>n____(X1,X2)</RHS></RULE><RULE><LHS>isPalListKind(X)</LHS><RHS>n__isPalListKind(X)</RHS></RULE><RULE><LHS>and(X1,X2)</LHS><RHS>n__and(X1,X2)</RHS></RULE><RULE><LHS>isPal(X)</LHS><RHS>n__isPal(X)</RHS></RULE><RULE><LHS>a</LHS><RHS>n__a</RHS></RULE><RULE><LHS>e</LHS><RHS>n__e</RHS></RULE><RULE><LHS>i</LHS><RHS>n__i</RHS></RULE><RULE><LHS>o</LHS><RHS>n__o</RHS></RULE><RULE><LHS>u</LHS><RHS>n__u</RHS></RULE><RULE><LHS>activate(n__nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>activate(n____(X1,X2))</LHS><RHS>__(activate(X1),activate(X2))</RHS></RULE><RULE><LHS>activate(n__isPalListKind(X))</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>activate(n__and(X1,X2))</LHS><RHS>and(activate(X1),X2)</RHS></RULE><RULE><LHS>activate(n__isPal(X))</LHS><RHS>isPal(X)</RHS></RULE><RULE><LHS>activate(n__a)</LHS><RHS>a</RHS></RULE><RULE><LHS>activate(n__e)</LHS><RHS>e</RHS></RULE><RULE><LHS>activate(n__i)</LHS><RHS>i</RHS></RULE><RULE><LHS>activate(n__o)</LHS><RHS>o</RHS></RULE><RULE><LHS>activate(n__u)</LHS><RHS>u</RHS></RULE><RULE><LHS>activate(X)</LHS><RHS>X</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_U11(tt,V)</LHS><RHS>Marked_isNeList(activate(V))</RHS></DPRULE><DPRULE num="1"><LHS>Marked_U21(tt,V1,V2)</LHS><RHS>Marked_U22(isList(activate(V1)),activate(V2))</RHS></DPRULE><DPRULE num="2"><LHS>Marked_U21(tt,V1,V2)</LHS><RHS>Marked_isList(activate(V1))</RHS></DPRULE><DPRULE num="3"><LHS>Marked_U22(tt,V2)</LHS><RHS>Marked_isList(activate(V2))</RHS></DPRULE><DPRULE num="4"><LHS>Marked_U41(tt,V1,V2)</LHS><RHS>Marked_U42(isList(activate(V1)),activate(V2))</RHS></DPRULE><DPRULE num="5"><LHS>Marked_U41(tt,V1,V2)</LHS><RHS>Marked_isList(activate(V1))</RHS></DPRULE><DPRULE num="6"><LHS>Marked_U42(tt,V2)</LHS><RHS>Marked_isNeList(activate(V2))</RHS></DPRULE><DPRULE num="7"><LHS>Marked_U51(tt,V1,V2)</LHS><RHS>Marked_U52(isNeList(activate(V1)),activate(V2))</RHS></DPRULE><DPRULE num="8"><LHS>Marked_U51(tt,V1,V2)</LHS><RHS>Marked_isNeList(activate(V1))</RHS></DPRULE><DPRULE num="9"><LHS>Marked_U52(tt,V2)</LHS><RHS>Marked_isList(activate(V2))</RHS></DPRULE><DPRULE num="10"><LHS>Marked_isList(V)</LHS><RHS>Marked_U11(isPalListKind(activate(V)),activate(V))</RHS></DPRULE><DPRULE num="11"><LHS>Marked_isList(n____(V1,V2))</LHS><RHS>Marked_U21(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></DPRULE><DPRULE num="12"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_U41(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></DPRULE><DPRULE num="13"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_U51(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><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>Marked_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>isPal</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>isList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>i</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>activate</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_U52</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>n__o</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>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>n__isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_U41</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>U12</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>n__e</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>U23</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>isPalListKind</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_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>tt</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_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</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</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>n__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>Marked_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>nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>n__a</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>U21</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_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>o</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>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>U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>n__u</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>U31</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>n____</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>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>n__i</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>U32</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>n__nil</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_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>U22</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>e</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>U41</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>n__isPal</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_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></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_U51(tt,V1,V2)</LHS><RHS>Marked_U52(isNeList(activate(V1)),activate(V2))</RHS></DPRULE><DPRULE num="1"><LHS>Marked_U51(tt,V1,V2)</LHS><RHS>Marked_isNeList(activate(V1))</RHS></DPRULE><DPRULE num="2"><LHS>Marked_isList(n____(V1,V2))</LHS><RHS>Marked_U21(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></DPRULE><DPRULE num="3"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_U41(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></DPRULE><DPRULE num="4"><LHS>Marked_isNeList(n____(V1,V2))</LHS><RHS>Marked_U51(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>__(__(X,Y),Z)</LHS><RHS>__(X,__(Y,Z))</RHS></RULE><RULE><LHS>__(X,nil)</LHS><RHS>X</RHS></RULE><RULE><LHS>__(nil,X)</LHS><RHS>X</RHS></RULE><RULE><LHS>U11(tt,V)</LHS><RHS>U12(isNeList(activate(V)))</RHS></RULE><RULE><LHS>U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U21(tt,V1,V2)</LHS><RHS>U22(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U22(tt,V2)</LHS><RHS>U23(isList(activate(V2)))</RHS></RULE><RULE><LHS>U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U31(tt,V)</LHS><RHS>U32(isQid(activate(V)))</RHS></RULE><RULE><LHS>U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U41(tt,V1,V2)</LHS><RHS>U42(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U42(tt,V2)</LHS><RHS>U43(isNeList(activate(V2)))</RHS></RULE><RULE><LHS>U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U51(tt,V1,V2)</LHS><RHS>U52(isNeList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U52(tt,V2)</LHS><RHS>U53(isList(activate(V2)))</RHS></RULE><RULE><LHS>U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U61(tt,V)</LHS><RHS>U62(isQid(activate(V)))</RHS></RULE><RULE><LHS>U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U71(tt,V)</LHS><RHS>U72(isNePal(activate(V)))</RHS></RULE><RULE><LHS>U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>and(tt,X)</LHS><RHS>activate(X)</RHS></RULE><RULE><LHS>isList(V)</LHS><RHS>U11(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isList(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isList(n____(V1,V2))</LHS><RHS>U21(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(V)</LHS><RHS>U31(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U41(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U51(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNePal(V)</LHS><RHS>U61(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNePal(n____(I,n____(P,I)))</LHS><RHS>and(and(isQid(activate(I)),n__isPalListKind(activate(I))),
 n__and(n__isPal(activate(P)),n__isPalListKind(activate(P))))</RHS></RULE><RULE><LHS>isPal(V)</LHS><RHS>U71(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isPal(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n____(V1,V2))</LHS><RHS>and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></RULE><RULE><LHS>isQid(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>nil</LHS><RHS>n__nil</RHS></RULE><RULE><LHS>__(X1,X2)</LHS><RHS>n____(X1,X2)</RHS></RULE><RULE><LHS>isPalListKind(X)</LHS><RHS>n__isPalListKind(X)</RHS></RULE><RULE><LHS>and(X1,X2)</LHS><RHS>n__and(X1,X2)</RHS></RULE><RULE><LHS>isPal(X)</LHS><RHS>n__isPal(X)</RHS></RULE><RULE><LHS>a</LHS><RHS>n__a</RHS></RULE><RULE><LHS>e</LHS><RHS>n__e</RHS></RULE><RULE><LHS>i</LHS><RHS>n__i</RHS></RULE><RULE><LHS>o</LHS><RHS>n__o</RHS></RULE><RULE><LHS>u</LHS><RHS>n__u</RHS></RULE><RULE><LHS>activate(n__nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>activate(n____(X1,X2))</LHS><RHS>__(activate(X1),activate(X2))</RHS></RULE><RULE><LHS>activate(n__isPalListKind(X))</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>activate(n__and(X1,X2))</LHS><RHS>and(activate(X1),X2)</RHS></RULE><RULE><LHS>activate(n__isPal(X))</LHS><RHS>isPal(X)</RHS></RULE><RULE><LHS>activate(n__a)</LHS><RHS>a</RHS></RULE><RULE><LHS>activate(n__e)</LHS><RHS>e</RHS></RULE><RULE><LHS>activate(n__i)</LHS><RHS>i</RHS></RULE><RULE><LHS>activate(n__o)</LHS><RHS>o</RHS></RULE><RULE><LHS>activate(n__u)</LHS><RHS>u</RHS></RULE><RULE><LHS>activate(X)</LHS><RHS>X</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_U11(tt,V)</LHS><RHS>Marked_isNeList(activate(V))</RHS></DPRULE><DPRULE num="1"><LHS>Marked_U21(tt,V1,V2)</LHS><RHS>Marked_U22(isList(activate(V1)),activate(V2))</RHS></DPRULE><DPRULE num="2"><LHS>Marked_U21(tt,V1,V2)</LHS><RHS>Marked_isList(activate(V1))</RHS></DPRULE><DPRULE num="3"><LHS>Marked_U22(tt,V2)</LHS><RHS>Marked_isList(activate(V2))</RHS></DPRULE><DPRULE num="4"><LHS>Marked_U41(tt,V1,V2)</LHS><RHS>Marked_U42(isList(activate(V1)),activate(V2))</RHS></DPRULE><DPRULE num="5"><LHS>Marked_U41(tt,V1,V2)</LHS><RHS>Marked_isList(activate(V1))</RHS></DPRULE><DPRULE num="6"><LHS>Marked_U42(tt,V2)</LHS><RHS>Marked_isNeList(activate(V2))</RHS></DPRULE><DPRULE num="7"><LHS>Marked_U52(tt,V2)</LHS><RHS>Marked_isList(activate(V2))</RHS></DPRULE><DPRULE num="8"><LHS>Marked_isList(V)</LHS><RHS>Marked_U11(isPalListKind(activate(V)),activate(V))</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><NONSCC num="0"><NODE ref="8"/></NONSCC><NONSCC num="1"><NODE ref="0"/></NONSCC><NONSCC num="2"><NODE ref="7"/></NONSCC><NONSCC num="3"><NODE ref="6"/></NONSCC><NONSCC num="4"><NODE ref="5"/></NONSCC><NONSCC num="5"><NODE ref="4"/></NONSCC><NONSCC num="6"><NODE ref="3"/></NONSCC><NONSCC num="7"><NODE ref="2"/></NONSCC><NONSCC num="8"><NODE ref="1"/></NONSCC></CCLIST><EDGE end="1" start="0"/><EDGE end="0" start="2"/><EDGE end="0" start="4"/><EDGE end="3" start="5"/><EDGE end="0" start="6"/><EDGE end="0" start="7"/><EDGE end="6" start="8"/></DAG></CRITERION></PROPERTY></PROPERTY><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>__(__(X,Y),Z)</LHS><RHS>__(X,__(Y,Z))</RHS></RULE><RULE><LHS>__(X,nil)</LHS><RHS>X</RHS></RULE><RULE><LHS>__(nil,X)</LHS><RHS>X</RHS></RULE><RULE><LHS>U11(tt,V)</LHS><RHS>U12(isNeList(activate(V)))</RHS></RULE><RULE><LHS>U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U21(tt,V1,V2)</LHS><RHS>U22(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U22(tt,V2)</LHS><RHS>U23(isList(activate(V2)))</RHS></RULE><RULE><LHS>U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U31(tt,V)</LHS><RHS>U32(isQid(activate(V)))</RHS></RULE><RULE><LHS>U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U41(tt,V1,V2)</LHS><RHS>U42(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U42(tt,V2)</LHS><RHS>U43(isNeList(activate(V2)))</RHS></RULE><RULE><LHS>U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U51(tt,V1,V2)</LHS><RHS>U52(isNeList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U52(tt,V2)</LHS><RHS>U53(isList(activate(V2)))</RHS></RULE><RULE><LHS>U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U61(tt,V)</LHS><RHS>U62(isQid(activate(V)))</RHS></RULE><RULE><LHS>U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U71(tt,V)</LHS><RHS>U72(isNePal(activate(V)))</RHS></RULE><RULE><LHS>U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>and(tt,X)</LHS><RHS>activate(X)</RHS></RULE><RULE><LHS>isList(V)</LHS><RHS>U11(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isList(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isList(n____(V1,V2))</LHS><RHS>U21(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(V)</LHS><RHS>U31(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U41(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U51(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNePal(V)</LHS><RHS>U61(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNePal(n____(I,n____(P,I)))</LHS><RHS>and(and(isQid(activate(I)),n__isPalListKind(activate(I))),
 n__and(n__isPal(activate(P)),n__isPalListKind(activate(P))))</RHS></RULE><RULE><LHS>isPal(V)</LHS><RHS>U71(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isPal(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n____(V1,V2))</LHS><RHS>and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></RULE><RULE><LHS>isQid(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>nil</LHS><RHS>n__nil</RHS></RULE><RULE><LHS>__(X1,X2)</LHS><RHS>n____(X1,X2)</RHS></RULE><RULE><LHS>isPalListKind(X)</LHS><RHS>n__isPalListKind(X)</RHS></RULE><RULE><LHS>and(X1,X2)</LHS><RHS>n__and(X1,X2)</RHS></RULE><RULE><LHS>isPal(X)</LHS><RHS>n__isPal(X)</RHS></RULE><RULE><LHS>a</LHS><RHS>n__a</RHS></RULE><RULE><LHS>e</LHS><RHS>n__e</RHS></RULE><RULE><LHS>i</LHS><RHS>n__i</RHS></RULE><RULE><LHS>o</LHS><RHS>n__o</RHS></RULE><RULE><LHS>u</LHS><RHS>n__u</RHS></RULE><RULE><LHS>activate(n__nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>activate(n____(X1,X2))</LHS><RHS>__(activate(X1),activate(X2))</RHS></RULE><RULE><LHS>activate(n__isPalListKind(X))</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>activate(n__and(X1,X2))</LHS><RHS>and(activate(X1),X2)</RHS></RULE><RULE><LHS>activate(n__isPal(X))</LHS><RHS>isPal(X)</RHS></RULE><RULE><LHS>activate(n__a)</LHS><RHS>a</RHS></RULE><RULE><LHS>activate(n__e)</LHS><RHS>e</RHS></RULE><RULE><LHS>activate(n__i)</LHS><RHS>i</RHS></RULE><RULE><LHS>activate(n__o)</LHS><RHS>o</RHS></RULE><RULE><LHS>activate(n__u)</LHS><RHS>u</RHS></RULE><RULE><LHS>activate(X)</LHS><RHS>X</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_U61(tt,V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_U71(tt,V)</LHS><RHS>Marked_isNePal(activate(V))</RHS></DPRULE><DPRULE num="2"><LHS>Marked_U71(tt,V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_and(tt,X)</LHS><RHS>Marked_activate(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_U61(isPalListKind(activate(V)),activate(V))</RHS></DPRULE><DPRULE num="5"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_isPalListKind(activate(V))</RHS></DPRULE><DPRULE num="6"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_and(and(isQid(activate(I)),n__isPalListKind(activate(I))),
 n__and(n__isPal(activate(P)),n__isPalListKind(activate(P))))</RHS></DPRULE><DPRULE num="9"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_and(isQid(activate(I)),n__isPalListKind(activate(I)))</RHS></DPRULE><DPRULE num="10"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_activate(I)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_activate(I)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_activate(P)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_activate(P)</RHS></DPRULE><DPRULE num="14"><LHS>Marked_isPal(V)</LHS><RHS>Marked_U71(isPalListKind(activate(V)),activate(V))</RHS></DPRULE><DPRULE num="15"><LHS>Marked_isPal(V)</LHS><RHS>Marked_isPalListKind(activate(V))</RHS></DPRULE><DPRULE num="16"><LHS>Marked_isPal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="17"><LHS>Marked_isPal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="18"><LHS>Marked_isPalListKind(n____(V1,V2))</LHS><RHS>Marked_and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></DPRULE><DPRULE num="19"><LHS>Marked_isPalListKind(n____(V1,V2))</LHS><RHS>Marked_isPalListKind(activate(V1))</RHS></DPRULE><DPRULE num="20"><LHS>Marked_isPalListKind(n____(V1,V2))</LHS><RHS>Marked_activate(V1)</RHS></DPRULE><DPRULE num="21"><LHS>Marked_isPalListKind(n____(V1,V2))</LHS><RHS>Marked_activate(V2)</RHS></DPRULE><DPRULE num="22"><LHS>Marked_activate(n____(X1,X2))</LHS><RHS>Marked_activate(X1)</RHS></DPRULE><DPRULE num="23"><LHS>Marked_activate(n____(X1,X2))</LHS><RHS>Marked_activate(X2)</RHS></DPRULE><DPRULE num="24"><LHS>Marked_activate(n__isPalListKind(X))</LHS><RHS>Marked_isPalListKind(X)</RHS></DPRULE><DPRULE num="25"><LHS>Marked_activate(n__and(X1,X2))</LHS><RHS>Marked_and(activate(X1),X2)</RHS></DPRULE><DPRULE num="26"><LHS>Marked_activate(n__and(X1,X2))</LHS><RHS>Marked_activate(X1)</RHS></DPRULE><DPRULE num="27"><LHS>Marked_activate(n__isPal(X))</LHS><RHS>Marked_isPal(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><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>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>U43</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>i</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>Marked_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>activate</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>n__o</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>isQid</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>n__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>U12</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>n__e</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>Marked_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>U23</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>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><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</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>n__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>n__a</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>Marked_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>U21</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>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_U61</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>U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>n__u</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>U31</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>n____</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>isNeList</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>n__i</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>Marked_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>U32</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_activate</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>n__nil</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>e</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><ARG degree="1" num="0"/></MONOME></POLYNOMIAL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_U71</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>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>n__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_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_and(and(isQid(activate(I)),n__isPalListKind(activate(I))),
 n__and(n__isPal(activate(P)),n__isPalListKind(activate(P))))</RHS></DPRULE><DPRULE num="1"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_and(isQid(activate(I)),n__isPalListKind(activate(I)))</RHS></DPRULE><DPRULE num="2"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_activate(I)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_activate(I)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_activate(P)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_isNePal(n____(I,n____(P,I)))</LHS><RHS>Marked_activate(P)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_isPalListKind(n____(V1,V2))</LHS><RHS>Marked_and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></DPRULE><DPRULE num="7"><LHS>Marked_isPalListKind(n____(V1,V2))</LHS><RHS>Marked_isPalListKind(activate(V1))</RHS></DPRULE><DPRULE num="8"><LHS>Marked_isPalListKind(n____(V1,V2))</LHS><RHS>Marked_activate(V1)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_isPalListKind(n____(V1,V2))</LHS><RHS>Marked_activate(V2)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_activate(n____(X1,X2))</LHS><RHS>Marked_activate(X1)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_activate(n____(X1,X2))</LHS><RHS>Marked_activate(X2)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>__(__(X,Y),Z)</LHS><RHS>__(X,__(Y,Z))</RHS></RULE><RULE><LHS>__(X,nil)</LHS><RHS>X</RHS></RULE><RULE><LHS>__(nil,X)</LHS><RHS>X</RHS></RULE><RULE><LHS>U11(tt,V)</LHS><RHS>U12(isNeList(activate(V)))</RHS></RULE><RULE><LHS>U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U21(tt,V1,V2)</LHS><RHS>U22(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U22(tt,V2)</LHS><RHS>U23(isList(activate(V2)))</RHS></RULE><RULE><LHS>U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U31(tt,V)</LHS><RHS>U32(isQid(activate(V)))</RHS></RULE><RULE><LHS>U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U41(tt,V1,V2)</LHS><RHS>U42(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U42(tt,V2)</LHS><RHS>U43(isNeList(activate(V2)))</RHS></RULE><RULE><LHS>U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U51(tt,V1,V2)</LHS><RHS>U52(isNeList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U52(tt,V2)</LHS><RHS>U53(isList(activate(V2)))</RHS></RULE><RULE><LHS>U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U61(tt,V)</LHS><RHS>U62(isQid(activate(V)))</RHS></RULE><RULE><LHS>U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U71(tt,V)</LHS><RHS>U72(isNePal(activate(V)))</RHS></RULE><RULE><LHS>U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>and(tt,X)</LHS><RHS>activate(X)</RHS></RULE><RULE><LHS>isList(V)</LHS><RHS>U11(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isList(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isList(n____(V1,V2))</LHS><RHS>U21(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(V)</LHS><RHS>U31(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U41(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U51(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNePal(V)</LHS><RHS>U61(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNePal(n____(I,n____(P,I)))</LHS><RHS>and(and(isQid(activate(I)),n__isPalListKind(activate(I))),
 n__and(n__isPal(activate(P)),n__isPalListKind(activate(P))))</RHS></RULE><RULE><LHS>isPal(V)</LHS><RHS>U71(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isPal(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n____(V1,V2))</LHS><RHS>and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></RULE><RULE><LHS>isQid(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>nil</LHS><RHS>n__nil</RHS></RULE><RULE><LHS>__(X1,X2)</LHS><RHS>n____(X1,X2)</RHS></RULE><RULE><LHS>isPalListKind(X)</LHS><RHS>n__isPalListKind(X)</RHS></RULE><RULE><LHS>and(X1,X2)</LHS><RHS>n__and(X1,X2)</RHS></RULE><RULE><LHS>isPal(X)</LHS><RHS>n__isPal(X)</RHS></RULE><RULE><LHS>a</LHS><RHS>n__a</RHS></RULE><RULE><LHS>e</LHS><RHS>n__e</RHS></RULE><RULE><LHS>i</LHS><RHS>n__i</RHS></RULE><RULE><LHS>o</LHS><RHS>n__o</RHS></RULE><RULE><LHS>u</LHS><RHS>n__u</RHS></RULE><RULE><LHS>activate(n__nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>activate(n____(X1,X2))</LHS><RHS>__(activate(X1),activate(X2))</RHS></RULE><RULE><LHS>activate(n__isPalListKind(X))</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>activate(n__and(X1,X2))</LHS><RHS>and(activate(X1),X2)</RHS></RULE><RULE><LHS>activate(n__isPal(X))</LHS><RHS>isPal(X)</RHS></RULE><RULE><LHS>activate(n__a)</LHS><RHS>a</RHS></RULE><RULE><LHS>activate(n__e)</LHS><RHS>e</RHS></RULE><RULE><LHS>activate(n__i)</LHS><RHS>i</RHS></RULE><RULE><LHS>activate(n__o)</LHS><RHS>o</RHS></RULE><RULE><LHS>activate(n__u)</LHS><RHS>u</RHS></RULE><RULE><LHS>activate(X)</LHS><RHS>X</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_U61(tt,V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_U71(tt,V)</LHS><RHS>Marked_isNePal(activate(V))</RHS></DPRULE><DPRULE num="2"><LHS>Marked_U71(tt,V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_and(tt,X)</LHS><RHS>Marked_activate(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_U61(isPalListKind(activate(V)),activate(V))</RHS></DPRULE><DPRULE num="5"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_isPalListKind(activate(V))</RHS></DPRULE><DPRULE num="6"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="8"><LHS>Marked_isPal(V)</LHS><RHS>Marked_U71(isPalListKind(activate(V)),activate(V))</RHS></DPRULE><DPRULE num="9"><LHS>Marked_isPal(V)</LHS><RHS>Marked_isPalListKind(activate(V))</RHS></DPRULE><DPRULE num="10"><LHS>Marked_isPal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_isPal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_activate(n__isPalListKind(X))</LHS><RHS>Marked_isPalListKind(X)</RHS></DPRULE><DPRULE num="13"><LHS>Marked_activate(n__and(X1,X2))</LHS><RHS>Marked_and(activate(X1),X2)</RHS></DPRULE><DPRULE num="14"><LHS>Marked_activate(n__and(X1,X2))</LHS><RHS>Marked_activate(X1)</RHS></DPRULE><DPRULE num="15"><LHS>Marked_activate(n__isPal(X))</LHS><RHS>Marked_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="6"/><NODE ref="6"/><NODE ref="8"/><NODE ref="10"/><NODE ref="10"/><NODE ref="13"/><NODE ref="14"/><NODE ref="15"/></SCC><NONSCC num="1"><NODE ref="9"/></NONSCC><NONSCC num="2"><NODE ref="12"/></NONSCC><NONSCC num="3"><NODE ref="5"/></NONSCC></CCLIST><EDGE end="3" start="0"/><EDGE end="2" start="0"/><EDGE end="1" start="0"/></DAG></CRITERION><PROPERTY criterion="stronggraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>__(__(X,Y),Z)</LHS><RHS>__(X,__(Y,Z))</RHS></RULE><RULE><LHS>__(X,nil)</LHS><RHS>X</RHS></RULE><RULE><LHS>__(nil,X)</LHS><RHS>X</RHS></RULE><RULE><LHS>U11(tt,V)</LHS><RHS>U12(isNeList(activate(V)))</RHS></RULE><RULE><LHS>U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U21(tt,V1,V2)</LHS><RHS>U22(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U22(tt,V2)</LHS><RHS>U23(isList(activate(V2)))</RHS></RULE><RULE><LHS>U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U31(tt,V)</LHS><RHS>U32(isQid(activate(V)))</RHS></RULE><RULE><LHS>U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U41(tt,V1,V2)</LHS><RHS>U42(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U42(tt,V2)</LHS><RHS>U43(isNeList(activate(V2)))</RHS></RULE><RULE><LHS>U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U51(tt,V1,V2)</LHS><RHS>U52(isNeList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U52(tt,V2)</LHS><RHS>U53(isList(activate(V2)))</RHS></RULE><RULE><LHS>U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U61(tt,V)</LHS><RHS>U62(isQid(activate(V)))</RHS></RULE><RULE><LHS>U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U71(tt,V)</LHS><RHS>U72(isNePal(activate(V)))</RHS></RULE><RULE><LHS>U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>and(tt,X)</LHS><RHS>activate(X)</RHS></RULE><RULE><LHS>isList(V)</LHS><RHS>U11(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isList(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isList(n____(V1,V2))</LHS><RHS>U21(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(V)</LHS><RHS>U31(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U41(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U51(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNePal(V)</LHS><RHS>U61(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNePal(n____(I,n____(P,I)))</LHS><RHS>and(and(isQid(activate(I)),n__isPalListKind(activate(I))),
 n__and(n__isPal(activate(P)),n__isPalListKind(activate(P))))</RHS></RULE><RULE><LHS>isPal(V)</LHS><RHS>U71(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isPal(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n____(V1,V2))</LHS><RHS>and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></RULE><RULE><LHS>isQid(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>nil</LHS><RHS>n__nil</RHS></RULE><RULE><LHS>__(X1,X2)</LHS><RHS>n____(X1,X2)</RHS></RULE><RULE><LHS>isPalListKind(X)</LHS><RHS>n__isPalListKind(X)</RHS></RULE><RULE><LHS>and(X1,X2)</LHS><RHS>n__and(X1,X2)</RHS></RULE><RULE><LHS>isPal(X)</LHS><RHS>n__isPal(X)</RHS></RULE><RULE><LHS>a</LHS><RHS>n__a</RHS></RULE><RULE><LHS>e</LHS><RHS>n__e</RHS></RULE><RULE><LHS>i</LHS><RHS>n__i</RHS></RULE><RULE><LHS>o</LHS><RHS>n__o</RHS></RULE><RULE><LHS>u</LHS><RHS>n__u</RHS></RULE><RULE><LHS>activate(n__nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>activate(n____(X1,X2))</LHS><RHS>__(activate(X1),activate(X2))</RHS></RULE><RULE><LHS>activate(n__isPalListKind(X))</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>activate(n__and(X1,X2))</LHS><RHS>and(activate(X1),X2)</RHS></RULE><RULE><LHS>activate(n__isPal(X))</LHS><RHS>isPal(X)</RHS></RULE><RULE><LHS>activate(n__a)</LHS><RHS>a</RHS></RULE><RULE><LHS>activate(n__e)</LHS><RHS>e</RHS></RULE><RULE><LHS>activate(n__i)</LHS><RHS>i</RHS></RULE><RULE><LHS>activate(n__o)</LHS><RHS>o</RHS></RULE><RULE><LHS>activate(n__u)</LHS><RHS>u</RHS></RULE><RULE><LHS>activate(X)</LHS><RHS>X</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_U61(tt,V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_U71(tt,V)</LHS><RHS>Marked_isNePal(activate(V))</RHS></DPRULE><DPRULE num="2"><LHS>Marked_U71(tt,V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_and(tt,X)</LHS><RHS>Marked_activate(X)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_U61(isPalListKind(activate(V)),activate(V))</RHS></DPRULE><DPRULE num="5"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="7"><LHS>Marked_isPal(V)</LHS><RHS>Marked_U71(isPalListKind(activate(V)),activate(V))</RHS></DPRULE><DPRULE num="8"><LHS>Marked_isPal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="9"><LHS>Marked_isPal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="10"><LHS>Marked_activate(n__and(X1,X2))</LHS><RHS>Marked_and(activate(X1),X2)</RHS></DPRULE><DPRULE num="11"><LHS>Marked_activate(n__and(X1,X2))</LHS><RHS>Marked_activate(X1)</RHS></DPRULE><DPRULE num="12"><LHS>Marked_activate(n__isPal(X))</LHS><RHS>Marked_isPal(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><ORDERING type="poly"><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>isPal</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>U43</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>i</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>Marked_isNePal</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>activate</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>n__o</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>isQid</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>n__isPalListKind</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>n__e</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>Marked_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>U23</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>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>a</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U72</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>n__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>n__a</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>Marked_isPal</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>U21</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>o</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>Marked_U61</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><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U11</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>n__u</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>U31</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>n____</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>isNeList</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>n__i</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>U32</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>Marked_activate</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>n__nil</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>e</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></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_U71</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><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></SUMPOLY></POLYNOMIAL></SUMPOLY></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>U41</NAME></SYMBOL><POLYNOMIAL><MONOME><COEF><INT>0</INT></COEF></MONOME></POLYNOMIAL></POLYSYMB><POLYSYMB><SYMBOL><NAME>n__isPal</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></ORDERING><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_U61(tt,V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_U71(tt,V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="3"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="4"><LHS>Marked_isPal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_isPal(V)</LHS><RHS>Marked_activate(V)</RHS></DPRULE><DPRULE num="6"><LHS>Marked_activate(n__isPal(X))</LHS><RHS>Marked_isPal(X)</RHS></DPRULE></DPLIST></STRICTPAIRS></CRITERION><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>__(__(X,Y),Z)</LHS><RHS>__(X,__(Y,Z))</RHS></RULE><RULE><LHS>__(X,nil)</LHS><RHS>X</RHS></RULE><RULE><LHS>__(nil,X)</LHS><RHS>X</RHS></RULE><RULE><LHS>U11(tt,V)</LHS><RHS>U12(isNeList(activate(V)))</RHS></RULE><RULE><LHS>U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U21(tt,V1,V2)</LHS><RHS>U22(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U22(tt,V2)</LHS><RHS>U23(isList(activate(V2)))</RHS></RULE><RULE><LHS>U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U31(tt,V)</LHS><RHS>U32(isQid(activate(V)))</RHS></RULE><RULE><LHS>U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U41(tt,V1,V2)</LHS><RHS>U42(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U42(tt,V2)</LHS><RHS>U43(isNeList(activate(V2)))</RHS></RULE><RULE><LHS>U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U51(tt,V1,V2)</LHS><RHS>U52(isNeList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U52(tt,V2)</LHS><RHS>U53(isList(activate(V2)))</RHS></RULE><RULE><LHS>U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U61(tt,V)</LHS><RHS>U62(isQid(activate(V)))</RHS></RULE><RULE><LHS>U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U71(tt,V)</LHS><RHS>U72(isNePal(activate(V)))</RHS></RULE><RULE><LHS>U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>and(tt,X)</LHS><RHS>activate(X)</RHS></RULE><RULE><LHS>isList(V)</LHS><RHS>U11(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isList(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isList(n____(V1,V2))</LHS><RHS>U21(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(V)</LHS><RHS>U31(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U41(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U51(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNePal(V)</LHS><RHS>U61(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNePal(n____(I,n____(P,I)))</LHS><RHS>and(and(isQid(activate(I)),n__isPalListKind(activate(I))),
 n__and(n__isPal(activate(P)),n__isPalListKind(activate(P))))</RHS></RULE><RULE><LHS>isPal(V)</LHS><RHS>U71(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isPal(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n____(V1,V2))</LHS><RHS>and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></RULE><RULE><LHS>isQid(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>nil</LHS><RHS>n__nil</RHS></RULE><RULE><LHS>__(X1,X2)</LHS><RHS>n____(X1,X2)</RHS></RULE><RULE><LHS>isPalListKind(X)</LHS><RHS>n__isPalListKind(X)</RHS></RULE><RULE><LHS>and(X1,X2)</LHS><RHS>n__and(X1,X2)</RHS></RULE><RULE><LHS>isPal(X)</LHS><RHS>n__isPal(X)</RHS></RULE><RULE><LHS>a</LHS><RHS>n__a</RHS></RULE><RULE><LHS>e</LHS><RHS>n__e</RHS></RULE><RULE><LHS>i</LHS><RHS>n__i</RHS></RULE><RULE><LHS>o</LHS><RHS>n__o</RHS></RULE><RULE><LHS>u</LHS><RHS>n__u</RHS></RULE><RULE><LHS>activate(n__nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>activate(n____(X1,X2))</LHS><RHS>__(activate(X1),activate(X2))</RHS></RULE><RULE><LHS>activate(n__isPalListKind(X))</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>activate(n__and(X1,X2))</LHS><RHS>and(activate(X1),X2)</RHS></RULE><RULE><LHS>activate(n__isPal(X))</LHS><RHS>isPal(X)</RHS></RULE><RULE><LHS>activate(n__a)</LHS><RHS>a</RHS></RULE><RULE><LHS>activate(n__e)</LHS><RHS>e</RHS></RULE><RULE><LHS>activate(n__i)</LHS><RHS>i</RHS></RULE><RULE><LHS>activate(n__o)</LHS><RHS>o</RHS></RULE><RULE><LHS>activate(n__u)</LHS><RHS>u</RHS></RULE><RULE><LHS>activate(X)</LHS><RHS>X</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_U71(tt,V)</LHS><RHS>Marked_isNePal(activate(V))</RHS></DPRULE><DPRULE num="1"><LHS>Marked_and(tt,X)</LHS><RHS>Marked_activate(X)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_isNePal(V)</LHS><RHS>Marked_U61(isPalListKind(activate(V)),activate(V))</RHS></DPRULE><DPRULE num="3"><LHS>Marked_isPal(V)</LHS><RHS>Marked_U71(isPalListKind(activate(V)),activate(V))</RHS></DPRULE><DPRULE num="4"><LHS>Marked_activate(n__and(X1,X2))</LHS><RHS>Marked_and(activate(X1),X2)</RHS></DPRULE><DPRULE num="5"><LHS>Marked_activate(n__and(X1,X2))</LHS><RHS>Marked_activate(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><SCC num="0"><NODE ref="1"/><NODE ref="4"/><NODE ref="5"/></SCC><NONSCC num="1"><NODE ref="3"/></NONSCC><NONSCC num="2"><NODE ref="0"/></NONSCC><NONSCC num="3"><NODE ref="2"/></NONSCC></CCLIST><EDGE end="2" start="1"/><EDGE end="3" start="2"/></DAG></CRITERION><PROPERTY criterion="sterm" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>__(__(X,Y),Z)</LHS><RHS>__(X,__(Y,Z))</RHS></RULE><RULE><LHS>__(X,nil)</LHS><RHS>X</RHS></RULE><RULE><LHS>__(nil,X)</LHS><RHS>X</RHS></RULE><RULE><LHS>U11(tt,V)</LHS><RHS>U12(isNeList(activate(V)))</RHS></RULE><RULE><LHS>U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U21(tt,V1,V2)</LHS><RHS>U22(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U22(tt,V2)</LHS><RHS>U23(isList(activate(V2)))</RHS></RULE><RULE><LHS>U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U31(tt,V)</LHS><RHS>U32(isQid(activate(V)))</RHS></RULE><RULE><LHS>U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U41(tt,V1,V2)</LHS><RHS>U42(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U42(tt,V2)</LHS><RHS>U43(isNeList(activate(V2)))</RHS></RULE><RULE><LHS>U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U51(tt,V1,V2)</LHS><RHS>U52(isNeList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U52(tt,V2)</LHS><RHS>U53(isList(activate(V2)))</RHS></RULE><RULE><LHS>U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U61(tt,V)</LHS><RHS>U62(isQid(activate(V)))</RHS></RULE><RULE><LHS>U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U71(tt,V)</LHS><RHS>U72(isNePal(activate(V)))</RHS></RULE><RULE><LHS>U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>and(tt,X)</LHS><RHS>activate(X)</RHS></RULE><RULE><LHS>isList(V)</LHS><RHS>U11(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isList(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isList(n____(V1,V2))</LHS><RHS>U21(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(V)</LHS><RHS>U31(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U41(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U51(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNePal(V)</LHS><RHS>U61(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNePal(n____(I,n____(P,I)))</LHS><RHS>and(and(isQid(activate(I)),n__isPalListKind(activate(I))),
 n__and(n__isPal(activate(P)),n__isPalListKind(activate(P))))</RHS></RULE><RULE><LHS>isPal(V)</LHS><RHS>U71(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isPal(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n____(V1,V2))</LHS><RHS>and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></RULE><RULE><LHS>isQid(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>nil</LHS><RHS>n__nil</RHS></RULE><RULE><LHS>__(X1,X2)</LHS><RHS>n____(X1,X2)</RHS></RULE><RULE><LHS>isPalListKind(X)</LHS><RHS>n__isPalListKind(X)</RHS></RULE><RULE><LHS>and(X1,X2)</LHS><RHS>n__and(X1,X2)</RHS></RULE><RULE><LHS>isPal(X)</LHS><RHS>n__isPal(X)</RHS></RULE><RULE><LHS>a</LHS><RHS>n__a</RHS></RULE><RULE><LHS>e</LHS><RHS>n__e</RHS></RULE><RULE><LHS>i</LHS><RHS>n__i</RHS></RULE><RULE><LHS>o</LHS><RHS>n__o</RHS></RULE><RULE><LHS>u</LHS><RHS>n__u</RHS></RULE><RULE><LHS>activate(n__nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>activate(n____(X1,X2))</LHS><RHS>__(activate(X1),activate(X2))</RHS></RULE><RULE><LHS>activate(n__isPalListKind(X))</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>activate(n__and(X1,X2))</LHS><RHS>and(activate(X1),X2)</RHS></RULE><RULE><LHS>activate(n__isPal(X))</LHS><RHS>isPal(X)</RHS></RULE><RULE><LHS>activate(n__a)</LHS><RHS>a</RHS></RULE><RULE><LHS>activate(n__e)</LHS><RHS>e</RHS></RULE><RULE><LHS>activate(n__i)</LHS><RHS>i</RHS></RULE><RULE><LHS>activate(n__o)</LHS><RHS>o</RHS></RULE><RULE><LHS>activate(n__u)</LHS><RHS>u</RHS></RULE><RULE><LHS>activate(X)</LHS><RHS>X</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_and(tt,X)</LHS><RHS>Marked_activate(X)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_activate(n__and(X1,X2))</LHS><RHS>Marked_and(activate(X1),X2)</RHS></DPRULE><DPRULE num="2"><LHS>Marked_activate(n__and(X1,X2))</LHS><RHS>Marked_activate(X1)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><PROJECTION><PROJ><SYMBOL><NAME>Marked_activate</NAME></SYMBOL><INT>1</INT></PROJ><PROJ><SYMBOL><NAME>Marked_and</NAME></SYMBOL><INT>2</INT></PROJ></PROJECTION><STRICTPAIRS><DPLIST><DPRULE num="0"><LHS>Marked_activate(n__and(X1,X2))</LHS><RHS>Marked_activate(X1)</RHS></DPRULE><DPRULE num="1"><LHS>Marked_activate(n__and(X1,X2))</LHS><RHS>Marked_and(activate(X1),X2)</RHS></DPRULE></DPLIST></STRICTPAIRS><PROPERTY criterion="weakgraph" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>__(__(X,Y),Z)</LHS><RHS>__(X,__(Y,Z))</RHS></RULE><RULE><LHS>__(X,nil)</LHS><RHS>X</RHS></RULE><RULE><LHS>__(nil,X)</LHS><RHS>X</RHS></RULE><RULE><LHS>U11(tt,V)</LHS><RHS>U12(isNeList(activate(V)))</RHS></RULE><RULE><LHS>U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U21(tt,V1,V2)</LHS><RHS>U22(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U22(tt,V2)</LHS><RHS>U23(isList(activate(V2)))</RHS></RULE><RULE><LHS>U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U31(tt,V)</LHS><RHS>U32(isQid(activate(V)))</RHS></RULE><RULE><LHS>U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U41(tt,V1,V2)</LHS><RHS>U42(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U42(tt,V2)</LHS><RHS>U43(isNeList(activate(V2)))</RHS></RULE><RULE><LHS>U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U51(tt,V1,V2)</LHS><RHS>U52(isNeList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U52(tt,V2)</LHS><RHS>U53(isList(activate(V2)))</RHS></RULE><RULE><LHS>U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U61(tt,V)</LHS><RHS>U62(isQid(activate(V)))</RHS></RULE><RULE><LHS>U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U71(tt,V)</LHS><RHS>U72(isNePal(activate(V)))</RHS></RULE><RULE><LHS>U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>and(tt,X)</LHS><RHS>activate(X)</RHS></RULE><RULE><LHS>isList(V)</LHS><RHS>U11(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isList(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isList(n____(V1,V2))</LHS><RHS>U21(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(V)</LHS><RHS>U31(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U41(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U51(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNePal(V)</LHS><RHS>U61(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNePal(n____(I,n____(P,I)))</LHS><RHS>and(and(isQid(activate(I)),n__isPalListKind(activate(I))),
 n__and(n__isPal(activate(P)),n__isPalListKind(activate(P))))</RHS></RULE><RULE><LHS>isPal(V)</LHS><RHS>U71(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isPal(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n____(V1,V2))</LHS><RHS>and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></RULE><RULE><LHS>isQid(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>nil</LHS><RHS>n__nil</RHS></RULE><RULE><LHS>__(X1,X2)</LHS><RHS>n____(X1,X2)</RHS></RULE><RULE><LHS>isPalListKind(X)</LHS><RHS>n__isPalListKind(X)</RHS></RULE><RULE><LHS>and(X1,X2)</LHS><RHS>n__and(X1,X2)</RHS></RULE><RULE><LHS>isPal(X)</LHS><RHS>n__isPal(X)</RHS></RULE><RULE><LHS>a</LHS><RHS>n__a</RHS></RULE><RULE><LHS>e</LHS><RHS>n__e</RHS></RULE><RULE><LHS>i</LHS><RHS>n__i</RHS></RULE><RULE><LHS>o</LHS><RHS>n__o</RHS></RULE><RULE><LHS>u</LHS><RHS>n__u</RHS></RULE><RULE><LHS>activate(n__nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>activate(n____(X1,X2))</LHS><RHS>__(activate(X1),activate(X2))</RHS></RULE><RULE><LHS>activate(n__isPalListKind(X))</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>activate(n__and(X1,X2))</LHS><RHS>and(activate(X1),X2)</RHS></RULE><RULE><LHS>activate(n__isPal(X))</LHS><RHS>isPal(X)</RHS></RULE><RULE><LHS>activate(n__a)</LHS><RHS>a</RHS></RULE><RULE><LHS>activate(n__e)</LHS><RHS>e</RHS></RULE><RULE><LHS>activate(n__i)</LHS><RHS>i</RHS></RULE><RULE><LHS>activate(n__o)</LHS><RHS>o</RHS></RULE><RULE><LHS>activate(n__u)</LHS><RHS>u</RHS></RULE><RULE><LHS>activate(X)</LHS><RHS>X</RHS></RULE></REWSYS><DPLIST><DPRULE num="0"><LHS>Marked_and(tt,X)</LHS><RHS>Marked_activate(X)</RHS></DPRULE></DPLIST></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST><NONSCC num="0"><NODE ref="0"/></NONSCC></CCLIST></DAG></CRITERION></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROPERTY><PROPERTY criterion="sterm" prop="sndp"><SYSTEM><DPSYS><REWSYS><RULE><LHS>__(__(X,Y),Z)</LHS><RHS>__(X,__(Y,Z))</RHS></RULE><RULE><LHS>__(X,nil)</LHS><RHS>X</RHS></RULE><RULE><LHS>__(nil,X)</LHS><RHS>X</RHS></RULE><RULE><LHS>U11(tt,V)</LHS><RHS>U12(isNeList(activate(V)))</RHS></RULE><RULE><LHS>U12(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U21(tt,V1,V2)</LHS><RHS>U22(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U22(tt,V2)</LHS><RHS>U23(isList(activate(V2)))</RHS></RULE><RULE><LHS>U23(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U31(tt,V)</LHS><RHS>U32(isQid(activate(V)))</RHS></RULE><RULE><LHS>U32(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U41(tt,V1,V2)</LHS><RHS>U42(isList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U42(tt,V2)</LHS><RHS>U43(isNeList(activate(V2)))</RHS></RULE><RULE><LHS>U43(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U51(tt,V1,V2)</LHS><RHS>U52(isNeList(activate(V1)),activate(V2))</RHS></RULE><RULE><LHS>U52(tt,V2)</LHS><RHS>U53(isList(activate(V2)))</RHS></RULE><RULE><LHS>U53(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U61(tt,V)</LHS><RHS>U62(isQid(activate(V)))</RHS></RULE><RULE><LHS>U62(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>U71(tt,V)</LHS><RHS>U72(isNePal(activate(V)))</RHS></RULE><RULE><LHS>U72(tt)</LHS><RHS>tt</RHS></RULE><RULE><LHS>and(tt,X)</LHS><RHS>activate(X)</RHS></RULE><RULE><LHS>isList(V)</LHS><RHS>U11(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isList(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isList(n____(V1,V2))</LHS><RHS>U21(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(V)</LHS><RHS>U31(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U41(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U51(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNePal(V)</LHS><RHS>U61(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNePal(n____(I,n____(P,I)))</LHS><RHS>and(and(isQid(activate(I)),n__isPalListKind(activate(I))),
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 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(V)</LHS><RHS>U31(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U41(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNeList(n____(V1,V2))</LHS><RHS>U51(and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2))),
 activate(V1),activate(V2))</RHS></RULE><RULE><LHS>isNePal(V)</LHS><RHS>U61(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isNePal(n____(I,n____(P,I)))</LHS><RHS>and(and(isQid(activate(I)),n__isPalListKind(activate(I))),
 n__and(n__isPal(activate(P)),n__isPalListKind(activate(P))))</RHS></RULE><RULE><LHS>isPal(V)</LHS><RHS>U71(isPalListKind(activate(V)),activate(V))</RHS></RULE><RULE><LHS>isPal(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__nil)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isPalListKind(n____(V1,V2))</LHS><RHS>and(isPalListKind(activate(V1)),n__isPalListKind(activate(V2)))</RHS></RULE><RULE><LHS>isQid(n__a)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__e)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__i)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__o)</LHS><RHS>tt</RHS></RULE><RULE><LHS>isQid(n__u)</LHS><RHS>tt</RHS></RULE><RULE><LHS>nil</LHS><RHS>n__nil</RHS></RULE><RULE><LHS>__(X1,X2)</LHS><RHS>n____(X1,X2)</RHS></RULE><RULE><LHS>isPalListKind(X)</LHS><RHS>n__isPalListKind(X)</RHS></RULE><RULE><LHS>and(X1,X2)</LHS><RHS>n__and(X1,X2)</RHS></RULE><RULE><LHS>isPal(X)</LHS><RHS>n__isPal(X)</RHS></RULE><RULE><LHS>a</LHS><RHS>n__a</RHS></RULE><RULE><LHS>e</LHS><RHS>n__e</RHS></RULE><RULE><LHS>i</LHS><RHS>n__i</RHS></RULE><RULE><LHS>o</LHS><RHS>n__o</RHS></RULE><RULE><LHS>u</LHS><RHS>n__u</RHS></RULE><RULE><LHS>activate(n__nil)</LHS><RHS>nil</RHS></RULE><RULE><LHS>activate(n____(X1,X2))</LHS><RHS>__(activate(X1),activate(X2))</RHS></RULE><RULE><LHS>activate(n__isPalListKind(X))</LHS><RHS>isPalListKind(X)</RHS></RULE><RULE><LHS>activate(n__and(X1,X2))</LHS><RHS>and(activate(X1),X2)</RHS></RULE><RULE><LHS>activate(n__isPal(X))</LHS><RHS>isPal(X)</RHS></RULE><RULE><LHS>activate(n__a)</LHS><RHS>a</RHS></RULE><RULE><LHS>activate(n__e)</LHS><RHS>e</RHS></RULE><RULE><LHS>activate(n__i)</LHS><RHS>i</RHS></RULE><RULE><LHS>activate(n__o)</LHS><RHS>o</RHS></RULE><RULE><LHS>activate(n__u)</LHS><RHS>u</RHS></RULE><RULE><LHS>activate(X)</LHS><RHS>X</RHS></RULE></REWSYS><DPLIST/></DPSYS></SYSTEM><CRITERION><DAG approx="simpl"><CCLIST/></DAG></CRITERION></PROPERTY></PROPERTY></PROPERTY></PROPERTY></PROOF>
