MAYBE 'epo* (timeout of 60.0 seconds)' -------------------------------- Answer: MAYBE Input Problem: innermost runtime-complexity with respect to Rules: { p(s(x)) -> x , plus(x, 0()) -> x , plus(x, s(y)) -> s(plus(x, y)) , times(x, 0()) -> 0() , times(x, s(y)) -> plus(x, times(x, y)) , minus(x, 0()) -> x , minus(s(x), s(y)) -> minus(p(s(x)), p(s(y))) , div(0(), s(y)) -> 0() , div(s(x), s(y)) -> s(div(minus(x, y), s(y)))} Proof Output: The input cannot be shown compatible