Marked_ffactivaten__hMarked_activaten__fhMarked_hgXf(X)g(n__h(n__f(X)))h(X)n__h(X)f(X)n__f(X)activate(n__h(X))h(activate(X))activate(n__f(X))f(activate(X))activate(X)Xf(X)g(n__h(n__f(X)))h(X)n__h(X)f(X)n__f(X)activate(n__h(X))h(activate(X))activate(n__f(X))f(activate(X))activate(X)XMarked_activate(n__h(X))Marked_h(activate(X))Marked_activate(n__h(X))Marked_activate(X)Marked_activate(n__f(X))Marked_f(activate(X))Marked_activate(n__f(X))Marked_activate(X)f(X)g(n__h(n__f(X)))h(X)n__h(X)f(X)n__f(X)activate(n__h(X))h(activate(X))activate(n__f(X))f(activate(X))activate(X)XMarked_activate(n__h(X))Marked_activate(X)Marked_activate(n__f(X))Marked_activate(X)Marked_activate1Marked_activate(n__f(X))Marked_activate(X)Marked_activate(n__h(X))Marked_activate(X)f(X)g(n__h(n__f(X)))h(X)n__h(X)f(X)n__f(X)activate(n__h(X))h(activate(X))activate(n__f(X))f(activate(X))activate(X)X