(GOAL COMPLEXITY) (STARTTERM (FUNCTIONSYMBOLS start)) (VAR A B) (RULES eval(A,B) -> Com_1(eval(A,B + 1)) :|: A >= B + 1 eval(A,B) -> Com_1(eval(A,B + 1)) :|: B >= A + 1 && A >= B + 1 eval(A,B) -> Com_1(eval(A + 1,B)) :|: A >= B + 1 && B >= A eval(A,B) -> Com_1(eval(A + 1,B)) :|: B >= A + 1 && B >= A start(A,B) -> Com_1(eval(A,B)) )