(GOAL COMPLEXITY) (STARTTERM (FUNCTIONSYMBOLS evalfstart)) (VAR A B C D) (RULES evalfstart(A,B,C) -> Com_1(evalfentryin(A,B,C)) evalfentryin(A,B,C) -> Com_1(evalfbb3in(B,A,0)) :|: A >= 1 && B >= 1 evalfbb3in(A,B,C) -> Com_1(evalfreturnin(A,B,C)) :|: 0 >= B evalfbb3in(A,B,C) -> Com_1(evalfbb4in(A,B,C)) :|: B >= 1 evalfbb4in(A,B,C) -> Com_1(evalfbbin(A,B,C)) :|: 0 >= D + 1 evalfbb4in(A,B,C) -> Com_1(evalfbbin(A,B,C)) :|: D >= 1 evalfbb4in(A,B,C) -> Com_1(evalfreturnin(A,B,C)) evalfbbin(A,B,C) -> Com_1(evalfbb1in(A,B,C)) :|: A >= C + 1 evalfbbin(A,B,C) -> Com_1(evalfbb3in(A,B,0)) :|: C >= A evalfbb1in(A,B,C) -> Com_1(evalfbb3in(A,B - 1,C + 1)) evalfreturnin(A,B,C) -> Com_1(evalfstop(A,B,C)) )