MAYBE 198.92/58.47 MAYBE 198.92/58.47 198.92/58.47 Problem: 198.92/58.47 v(s(x1)) -> s(p(p(s(s(s(s(s(s(s(s(w(p(p(s(s(p(s(p(s(x1)))))))))))))))))))) 198.92/58.47 v(0(x1)) -> p(p(s(s(0(p(p(s(s(s(s(s(x1)))))))))))) 198.92/58.47 w(s(x1)) -> s(s(s(s(s(s(p(p(s(s(v(p(p(s(s(s(p(p(s(s(x1)))))))))))))))))))) 198.92/58.47 w(0(x1)) -> p(s(p(p(p(p(p(p(p(p(s(s(0(s(s(s(s(s(s(x1))))))))))))))))))) 198.92/58.47 p(p(s(x1))) -> p(x1) 198.92/58.47 p(s(x1)) -> x1 198.92/58.47 p(0(x1)) -> 0(s(s(s(s(s(s(s(p(s(x1)))))))))) 198.92/58.47 198.92/58.47 Proof: 198.92/58.47 Open 198.92/58.48 EOF