MAYBE 212.82/60.26 MAYBE 212.82/60.27 212.82/60.27 Problem: 212.82/60.27 a(b(x1)) -> C(x1) 212.82/60.27 b(c(x1)) -> A(x1) 212.82/60.27 c(a(x1)) -> B(x1) 212.82/60.27 A(C(x1)) -> b(x1) 212.82/60.27 C(B(x1)) -> a(x1) 212.82/60.27 B(A(x1)) -> c(x1) 212.82/60.27 a(a(a(a(a(x1))))) -> A(A(A(x1))) 212.82/60.27 A(A(A(A(x1)))) -> a(a(a(a(x1)))) 212.82/60.27 b(b(b(b(b(x1))))) -> B(B(B(x1))) 212.82/60.27 B(B(B(B(x1)))) -> b(b(b(b(x1)))) 212.82/60.27 c(c(c(c(c(x1))))) -> C(C(C(x1))) 212.82/60.27 C(C(C(C(x1)))) -> c(c(c(c(x1)))) 212.82/60.27 B(a(a(a(a(x1))))) -> c(A(A(A(x1)))) 212.82/60.27 A(A(A(b(x1)))) -> a(a(a(a(C(x1))))) 212.82/60.27 C(b(b(b(b(x1))))) -> a(B(B(B(x1)))) 212.82/60.27 B(B(B(c(x1)))) -> b(b(b(b(A(x1))))) 212.82/60.27 A(c(c(c(c(x1))))) -> b(C(C(C(x1)))) 212.82/60.27 C(C(C(a(x1)))) -> c(c(c(c(B(x1))))) 212.82/60.27 a(A(x1)) -> x1 212.82/60.27 A(a(x1)) -> x1 212.82/60.27 b(B(x1)) -> x1 212.82/60.27 B(b(x1)) -> x1 212.82/60.27 c(C(x1)) -> x1 212.82/60.27 C(c(x1)) -> x1 212.82/60.27 212.82/60.27 Proof: 212.82/60.27 Open 212.82/60.27 EOF