MAYBE 'Pop* with parameter subtitution (timeout of 60.0 seconds)' ----------------------------------------------------------- Answer: MAYBE Input Problem: innermost runtime-complexity with respect to Rules: { f(g(x)) -> g(f(f(x))) , f(h(x)) -> h(g(x)) , f'(s(x), y, y) -> f'(y, x, s(x))} Proof Output: The input cannot be shown compatible