MAYBE Problem: 0(1(1(x1))) -> 1(1(1(1(2(x1))))) 0(1(1(2(x1)))) -> 2(1(1(1(1(2(x1)))))) 1(0(2(0(x1)))) -> 2(1(2(1(2(2(x1)))))) 1(0(2(0(1(x1))))) -> 1(1(1(1(1(1(2(2(x1)))))))) 0(2(2(0(2(1(x1)))))) -> 0(2(2(2(1(0(2(1(2(2(0(0(2(1(2(1(x1)))))))))))))))) 0(2(2(2(2(0(x1)))))) -> 2(2(2(2(2(2(1(1(2(2(2(1(2(1(2(1(0(1(2(1(1(1(1(0(0(1(x1)))))))))))))))))))))))))) 1(1(0(0(0(1(x1)))))) -> 1(0(2(1(1(0(0(1(2(1(1(x1))))))))))) 2(2(0(1(1(1(x1)))))) -> 2(1(1(0(2(1(x1)))))) 2(2(0(1(2(0(x1)))))) -> 1(1(0(2(1(0(0(2(1(0(2(1(2(1(x1)))))))))))))) 0(0(0(1(2(1(1(x1))))))) -> 2(1(0(1(0(0(2(1(x1)))))))) 2(0(1(0(2(2(0(x1))))))) -> 2(1(2(2(0(0(0(2(x1)))))))) 2(1(1(0(1(0(1(x1))))))) -> 2(1(1(2(1(0(2(1(2(2(0(0(2(1(1(0(1(1(1(x1))))))))))))))))))) 0(0(2(0(2(2(0(0(x1)))))))) -> 1(1(1(1(2(2(0(1(2(2(0(1(1(2(2(2(2(1(1(1(1(x1))))))))))))))))))))) 0(2(0(2(0(2(0(2(x1)))))))) -> 2(1(0(2(0(2(1(2(0(1(0(2(x1)))))))))))) 1(0(2(0(2(2(0(0(x1)))))))) -> 1(2(1(0(0(0(0(1(2(1(2(1(1(1(2(x1))))))))))))))) 2(0(1(2(2(0(2(0(x1)))))))) -> 0(1(2(2(2(2(0(1(2(0(2(1(x1)))))))))))) 2(1(2(0(1(1(1(2(x1)))))))) -> 2(2(1(0(0(2(1(1(1(1(1(x1))))))))))) 0(1(1(1(2(0(2(0(0(x1))))))))) -> 0(0(0(1(0(2(1(2(1(x1))))))))) 0(2(0(1(2(0(1(1(0(2(x1)))))))))) -> 0(0(2(1(2(0(2(2(1(2(2(0(0(1(x1)))))))))))))) 1(2(0(2(0(0(2(0(2(2(x1)))))))))) -> 1(0(2(1(0(1(1(2(2(1(1(1(1(1(1(1(0(2(2(2(2(2(1(0(0(2(x1)))))))))))))))))))))))))) 1(2(1(0(0(2(2(0(2(0(x1)))))))))) -> 1(1(2(1(2(0(2(0(0(1(1(1(2(x1))))))))))))) 2(0(2(0(0(2(2(0(2(0(x1)))))))))) -> 1(2(1(0(1(2(2(1(2(2(1(2(2(1(2(1(0(1(0(0(2(2(2(1(1(1(x1)))))))))))))))))))))))))) 2(0(2(1(0(2(0(0(1(0(x1)))))))))) -> 1(0(2(2(1(0(2(2(2(1(2(1(1(1(0(1(0(2(1(1(2(1(1(1(x1)))))))))))))))))))))))) 2(2(0(2(2(0(0(1(0(2(x1)))))))))) -> 0(2(1(2(1(2(2(1(2(1(2(1(0(1(x1)))))))))))))) 0(0(0(0(1(0(2(2(0(1(0(x1))))))))))) -> 1(2(2(0(2(0(2(2(1(1(0(2(1(x1))))))))))))) 0(0(1(1(0(1(2(0(1(1(2(x1))))))))))) -> 2(2(2(1(1(1(0(2(2(0(1(0(1(2(1(0(2(1(2(x1))))))))))))))))))) 0(1(1(0(1(2(1(0(1(0(2(x1))))))))))) -> 0(0(1(2(2(2(2(1(0(2(2(2(1(2(1(x1))))))))))))))) 0(2(2(0(0(1(0(2(2(0(1(x1))))))))))) -> 1(0(1(1(0(0(0(1(1(2(0(2(2(2(1(0(0(1(x1)))))))))))))))))) 1(0(1(0(1(1(0(0(2(0(2(x1))))))))))) -> 1(1(1(1(0(0(1(2(1(0(2(1(1(x1))))))))))))) 1(1(0(1(1(0(1(0(1(0(2(x1))))))))))) -> 2(1(2(1(0(0(1(1(1(0(2(2(x1)))))))))))) 1(1(2(0(0(1(2(2(1(0(0(x1))))))))))) -> 1(2(2(0(1(1(1(1(2(2(1(2(1(0(x1)))))))))))))) 1(2(0(1(1(0(1(2(1(0(1(x1))))))))))) -> 1(2(2(1(1(2(0(1(1(0(0(1(x1)))))))))))) 2(0(0(1(0(0(1(1(0(0(0(x1))))))))))) -> 0(0(1(1(2(1(2(0(0(1(2(0(1(x1))))))))))))) 0(0(1(0(1(0(2(0(1(0(1(0(x1)))))))))))) -> 2(1(2(1(0(0(1(2(1(1(0(2(0(2(1(2(0(1(1(2(1(1(1(0(2(1(x1)))))))))))))))))))))))))) 0(1(1(2(0(1(0(0(2(1(0(0(x1)))))))))))) -> 2(1(0(2(0(0(0(1(0(2(2(1(0(2(1(2(1(x1))))))))))))))))) 1(0(1(1(0(0(2(0(0(1(1(2(x1)))))))))))) -> 1(0(0(2(1(0(0(1(2(1(0(1(x1)))))))))))) 1(0(2(2(2(0(0(1(2(1(2(0(x1)))))))))))) -> 1(0(2(1(2(0(1(2(2(1(1(0(1(x1))))))))))))) 0(0(0(2(2(2(0(0(2(0(2(1(0(x1))))))))))))) -> 1(2(0(1(2(1(2(0(0(0(2(0(1(2(1(2(1(1(1(x1))))))))))))))))))) 0(1(2(2(1(0(2(0(0(1(2(0(2(x1))))))))))))) -> 1(0(2(1(1(2(1(1(2(0(2(1(0(0(2(1(1(0(1(2(2(1(1(1(x1)))))))))))))))))))))))) 0(2(0(2(1(1(1(2(0(2(1(0(0(x1))))))))))))) -> 0(2(1(2(1(1(1(2(2(1(0(2(2(1(2(0(0(1(2(1(x1)))))))))))))))))))) 0(2(1(2(0(0(0(0(0(0(1(0(2(x1))))))))))))) -> 1(0(2(1(2(1(1(2(1(1(2(2(2(1(2(2(2(2(2(0(2(2(1(0(0(0(1(2(1(2(x1)))))))))))))))))))))))))))))) 0(0(1(1(2(0(0(0(0(2(1(1(0(2(x1)))))))))))))) -> 2(1(2(0(1(2(0(2(2(1(1(0(2(1(2(2(1(1(1(1(0(1(1(2(0(1(2(x1))))))))))))))))))))))))))) 0(0(1(2(0(0(1(0(0(0(1(1(2(1(x1)))))))))))))) -> 0(1(1(1(1(0(0(2(2(1(2(1(0(1(1(1(1(2(2(0(0(1(2(1(1(1(1(2(2(1(x1)))))))))))))))))))))))))))))) 0(2(1(0(0(1(1(1(0(0(1(0(0(2(x1)))))))))))))) -> 2(0(0(2(2(1(1(2(1(2(2(2(0(0(1(x1))))))))))))))) 2(0(0(2(1(1(0(0(1(1(1(0(1(2(x1)))))))))))))) -> 0(1(0(0(2(0(2(2(2(1(1(1(2(1(1(x1))))))))))))))) 2(0(2(0(0(0(0(2(1(1(2(0(0(2(x1)))))))))))))) -> 2(0(1(0(2(2(2(1(0(0(0(0(2(1(0(2(1(1(1(1(x1)))))))))))))))))))) 2(2(2(0(2(2(0(2(0(1(0(0(2(0(x1)))))))))))))) -> 2(2(0(2(0(0(1(2(1(0(2(1(0(0(1(0(x1)))))))))))))))) 0(0(0(0(0(0(0(2(1(0(2(0(2(1(0(x1))))))))))))))) -> 2(1(1(1(0(2(2(0(0(2(2(0(2(1(1(2(1(2(2(2(1(2(1(1(0(x1))))))))))))))))))))))))) 0(0(0(0(0(2(0(0(2(1(0(0(0(1(0(x1))))))))))))))) -> 1(2(1(0(1(2(1(2(1(1(2(2(0(1(1(2(1(x1))))))))))))))))) 0(0(1(2(1(1(2(0(1(1(0(1(2(2(2(x1))))))))))))))) -> 1(0(2(1(1(1(2(1(1(0(1(2(2(2(1(0(1(1(1(x1))))))))))))))))))) 0(1(1(0(2(0(0(2(2(0(2(1(1(0(0(x1))))))))))))))) -> 2(0(0(1(1(2(2(0(1(2(0(2(1(1(2(2(2(x1))))))))))))))))) 1(1(1(1(1(0(2(0(1(2(0(0(2(2(0(x1))))))))))))))) -> 1(0(0(0(2(2(1(1(1(0(0(0(2(1(1(1(0(1(2(1(2(2(2(x1))))))))))))))))))))))) 1(2(0(1(2(0(1(2(2(0(2(2(2(2(1(x1))))))))))))))) -> 1(2(1(2(2(1(1(0(1(0(2(2(1(1(2(1(0(2(2(1(1(2(x1)))))))))))))))))))))) 2(2(2(0(2(1(0(1(0(0(1(1(2(2(0(x1))))))))))))))) -> 0(2(1(1(0(2(1(1(2(1(1(1(2(1(1(1(2(2(2(2(1(2(x1)))))))))))))))))))))) 0(0(0(2(0(1(0(1(0(0(2(0(1(2(0(1(x1)))))))))))))))) -> 2(1(1(0(2(2(1(2(1(2(2(0(2(1(0(1(2(1(0(1(2(0(0(2(1(0(1(x1))))))))))))))))))))))))))) 2(0(0(0(1(0(2(0(1(1(2(1(2(1(2(0(x1)))))))))))))))) -> 2(0(0(1(2(2(0(2(1(1(1(1(1(0(1(2(1(2(2(2(1(1(2(0(x1)))))))))))))))))))))))) 2(2(1(1(1(2(2(2(0(1(2(1(2(2(2(2(x1)))))))))))))))) -> 2(2(2(2(1(2(2(1(1(1(2(2(0(2(2(1(x1)))))))))))))))) 0(0(0(2(0(0(0(1(0(0(1(1(1(1(2(1(1(x1))))))))))))))))) -> 2(1(0(2(0(2(1(0(0(1(0(2(0(0(2(1(2(2(2(1(x1)))))))))))))))))))) 0(0(2(1(1(0(0(1(1(2(1(0(0(0(0(2(0(x1))))))))))))))))) -> 0(1(2(2(2(2(2(1(1(0(1(2(0(0(2(0(0(2(2(1(x1)))))))))))))))))))) 0(2(0(2(1(0(1(1(2(0(1(2(0(1(1(0(0(x1))))))))))))))))) -> 2(2(0(2(1(2(0(2(0(2(1(0(2(2(1(2(2(1(2(x1))))))))))))))))))) 0(2(1(2(2(0(0(2(2(0(0(1(2(0(0(0(0(x1))))))))))))))))) -> 2(2(2(2(1(0(0(0(1(2(1(1(1(1(1(0(1(2(2(2(1(0(x1)))))))))))))))))))))) 1(0(0(2(0(0(1(0(2(0(2(2(0(2(1(0(1(x1))))))))))))))))) -> 2(2(2(2(1(1(2(2(1(2(2(0(1(1(0(2(2(1(0(1(2(1(2(2(x1)))))))))))))))))))))))) 1(2(0(2(1(0(1(2(1(0(0(0(1(1(2(1(0(x1))))))))))))))))) -> 2(2(1(1(1(2(1(1(2(1(1(2(2(1(0(1(0(2(1(1(1(1(2(0(1(x1))))))))))))))))))))))))) 1(2(2(0(0(1(0(0(1(1(2(1(0(0(1(1(2(x1))))))))))))))))) -> 1(0(1(2(1(0(2(1(2(1(2(1(0(2(1(0(0(0(1(1(1(2(x1)))))))))))))))))))))) 0(1(1(0(1(0(1(2(1(1(2(0(1(0(2(1(1(0(x1)))))))))))))))))) -> 0(0(2(0(2(0(1(2(2(0(2(2(1(1(1(2(2(1(2(x1))))))))))))))))))) 1(1(2(0(0(1(1(0(0(0(0(0(0(2(2(0(2(1(x1)))))))))))))))))) -> 2(1(1(1(0(0(1(1(2(2(1(0(2(0(1(2(0(2(2(1(0(1(2(1(2(0(1(1(1(x1))))))))))))))))))))))))))))) 1(2(0(1(1(2(2(0(1(1(2(0(1(2(1(0(2(2(x1)))))))))))))))))) -> 1(1(0(1(1(1(1(2(0(0(2(0(2(1(2(2(2(2(x1)))))))))))))))))) 2(2(0(1(0(0(1(2(2(2(0(2(2(0(1(0(2(2(x1)))))))))))))))))) -> 1(2(1(1(2(2(1(0(2(2(1(2(2(2(2(2(1(0(0(0(2(x1))))))))))))))))))))) 1(0(0(0(0(0(2(2(1(0(0(2(2(1(0(1(0(1(1(x1))))))))))))))))))) -> 2(2(2(1(1(2(0(1(2(0(2(1(2(1(1(2(1(2(2(1(2(1(x1)))))))))))))))))))))) 1(0(1(0(2(0(0(2(2(0(1(0(0(2(1(1(2(1(0(x1))))))))))))))))))) -> 2(1(1(0(1(2(0(0(0(0(0(2(1(1(2(1(0(2(1(1(1(0(2(0(0(2(2(2(1(x1))))))))))))))))))))))))))))) 1(2(1(2(2(0(1(1(1(2(0(0(1(1(2(0(0(0(1(x1))))))))))))))))))) -> 2(1(0(1(1(2(1(1(0(2(0(1(2(2(0(2(2(1(2(2(2(1(x1)))))))))))))))))))))) 2(0(1(0(1(2(0(0(0(1(2(1(2(2(1(1(1(0(1(x1))))))))))))))))))) -> 2(2(0(2(1(0(2(2(1(0(1(2(0(2(1(1(1(0(1(1(x1)))))))))))))))))))) 0(0(0(1(0(0(2(0(0(0(0(1(1(2(2(0(2(2(0(2(x1)))))))))))))))))))) -> 2(0(1(1(1(0(2(1(2(2(1(2(1(0(0(0(1(1(0(0(2(x1))))))))))))))))))))) 0(0(1(0(0(2(2(2(2(1(2(0(0(1(1(1(1(0(2(0(x1)))))))))))))))))))) -> 0(2(2(2(0(2(2(1(1(1(0(0(2(2(2(0(2(2(1(2(1(0(2(2(1(x1))))))))))))))))))))))))) 0(1(1(1(0(1(0(1(1(1(2(0(1(2(0(0(0(2(0(0(x1)))))))))))))))))))) -> 0(2(2(0(1(2(2(1(0(1(1(1(1(2(2(0(2(0(2(1(0(0(0(2(1(1(x1)))))))))))))))))))))))))) 0(2(0(0(0(2(1(2(0(0(2(2(0(0(1(2(2(0(2(0(x1)))))))))))))))))))) -> 0(1(1(2(2(1(0(0(2(2(2(2(1(1(1(2(2(1(2(1(0(0(x1)))))))))))))))))))))) 0(2(0(2(1(1(0(2(2(2(2(0(2(1(0(1(1(2(0(0(x1)))))))))))))))))))) -> 1(1(2(1(2(0(2(1(2(1(1(0(0(2(2(2(0(1(1(2(2(0(1(x1))))))))))))))))))))))) 1(1(0(0(0(1(2(0(0(1(1(1(2(2(0(1(0(1(2(2(x1)))))))))))))))))))) -> 2(1(1(2(1(0(0(1(0(0(1(2(2(2(0(1(0(1(1(1(2(0(2(1(1(2(1(2(x1)))))))))))))))))))))))))))) 2(0(2(2(0(1(2(0(1(2(0(0(1(0(2(0(0(0(2(1(x1)))))))))))))))))))) -> 1(0(2(1(2(2(0(1(2(0(1(2(1(1(2(0(2(2(2(1(2(2(1(x1))))))))))))))))))))))) 2(2(0(1(0(1(2(1(1(0(2(0(0(0(0(0(2(0(0(2(x1)))))))))))))))))))) -> 1(0(1(2(0(2(0(2(2(1(1(1(0(2(2(2(2(2(1(0(1(x1))))))))))))))))))))) 0(2(0(1(0(0(2(0(2(0(0(0(2(2(1(1(0(0(1(1(2(x1))))))))))))))))))))) -> 2(1(1(1(1(1(2(0(0(2(1(0(0(2(1(1(1(0(2(0(1(2(x1)))))))))))))))))))))) 0(2(2(0(0(0(2(2(2(0(2(0(0(0(0(1(2(2(1(1(0(x1))))))))))))))))))))) -> 0(1(2(1(0(0(1(1(2(0(2(2(2(2(0(2(1(2(1(0(1(1(2(1(1(1(1(1(2(x1))))))))))))))))))))))))))))) 1(0(2(1(0(1(0(1(0(1(1(1(2(2(2(2(1(0(2(0(2(x1))))))))))))))))))))) -> 2(2(2(2(1(1(1(2(2(1(2(1(2(0(1(1(1(0(1(1(0(1(0(2(2(x1))))))))))))))))))))))))) 1(0(2(1(0(1(1(1(0(1(2(1(0(0(2(2(0(2(2(1(1(x1))))))))))))))))))))) -> 1(1(1(0(1(2(1(0(2(1(1(1(2(0(0(1(0(1(2(1(2(1(1(x1))))))))))))))))))))))) 1(0(2(2(2(0(0(1(2(0(1(1(1(2(0(0(0(1(0(1(0(x1))))))))))))))))))))) -> 2(1(1(0(2(2(0(2(1(2(2(0(2(0(2(1(0(1(0(0(1(1(2(1(0(0(1(0(x1)))))))))))))))))))))))))))) 1(1(2(2(0(0(0(2(1(2(0(2(1(2(0(0(0(1(1(2(0(x1))))))))))))))))))))) -> 1(1(0(0(2(2(1(2(0(1(2(1(1(2(1(2(1(0(1(0(2(2(1(x1))))))))))))))))))))))) 0(0(0(0(1(2(0(0(1(0(0(1(1(1(0(2(0(0(2(2(2(0(x1)))))))))))))))))))))) -> 2(0(0(0(0(2(0(0(0(1(1(1(1(0(2(0(2(1(0(2(0(0(x1)))))))))))))))))))))) 0(0(1(1(0(2(1(0(2(2(1(0(0(0(1(1(0(0(1(2(1(2(x1)))))))))))))))))))))) -> 2(2(2(0(1(2(1(2(2(1(1(2(0(2(1(2(0(2(2(0(2(1(2(2(2(x1))))))))))))))))))))))))) 0(0(1(2(0(2(1(2(1(2(0(1(0(1(0(2(0(0(0(1(0(1(x1)))))))))))))))))))))) -> 0(2(1(1(1(1(1(2(2(0(2(2(1(1(0(1(0(2(2(1(2(1(1(1(x1)))))))))))))))))))))))) 0(0(2(0(0(1(1(0(2(2(0(0(2(1(1(1(0(2(0(2(1(0(x1)))))))))))))))))))))) -> 2(2(2(1(2(0(0(1(1(1(0(1(2(1(1(1(2(2(2(2(0(1(2(1(2(2(1(x1))))))))))))))))))))))))))) 0(2(1(2(0(2(2(0(0(0(1(0(0(2(2(1(2(0(0(2(2(1(x1)))))))))))))))))))))) -> 2(0(0(1(0(0(2(2(2(2(1(1(1(1(0(1(0(2(1(2(0(0(2(1(2(2(1(2(x1)))))))))))))))))))))))))))) 0(2(1(2(1(0(2(0(2(1(1(0(1(0(1(0(1(0(1(2(1(1(x1)))))))))))))))))))))) -> 1(1(1(0(0(0(2(1(0(1(1(1(0(2(1(0(1(1(1(2(2(0(2(1(1(2(x1)))))))))))))))))))))))))) 1(0(0(0(2(0(1(0(0(0(1(0(2(2(0(0(1(2(2(0(1(2(x1)))))))))))))))))))))) -> 2(2(1(2(0(1(2(0(2(2(0(1(2(0(0(0(1(2(0(0(1(0(2(2(2(1(x1)))))))))))))))))))))))))) 1(0(2(0(1(0(2(2(2(1(0(0(0(0(2(1(1(0(0(0(0(0(x1)))))))))))))))))))))) -> 2(2(2(2(2(2(2(1(2(1(1(1(0(2(2(1(0(0(1(1(1(0(0(x1))))))))))))))))))))))) 1(1(1(2(2(1(1(1(0(1(0(0(1(0(0(2(2(2(0(2(0(0(x1)))))))))))))))))))))) -> 1(1(0(0(2(1(2(1(2(2(2(2(2(2(0(1(0(1(0(1(1(2(1(2(1(0(0(1(1(1(x1)))))))))))))))))))))))))))))) 2(0(2(0(1(0(1(2(0(1(0(1(0(1(0(2(0(2(0(0(1(1(x1)))))))))))))))))))))) -> 1(2(0(0(1(2(0(0(1(1(1(0(1(1(2(1(2(1(1(2(1(0(1(0(1(x1))))))))))))))))))))))))) 2(2(0(1(1(2(1(1(0(2(2(2(0(0(1(2(2(0(0(0(1(2(x1)))))))))))))))))))))) -> 0(0(1(1(1(1(0(0(2(1(0(1(0(0(0(0(0(2(2(1(2(2(2(1(2(1(x1)))))))))))))))))))))))))) 0(1(1(2(1(1(0(0(2(0(2(1(1(2(2(0(1(0(1(1(2(1(1(1(x1)))))))))))))))))))))))) -> 0(2(2(1(0(1(1(1(0(1(1(2(1(0(2(2(2(1(2(2(1(1(1(1(0(0(1(1(x1)))))))))))))))))))))))))))) 0(2(0(2(1(0(2(1(2(0(1(1(1(1(0(0(1(1(0(2(0(2(2(1(x1)))))))))))))))))))))))) -> 1(1(1(2(1(1(2(1(0(0(2(1(0(0(0(2(2(1(0(0(0(2(1(2(x1)))))))))))))))))))))))) 1(2(2(0(0(0(0(1(2(2(1(2(0(1(0(2(2(0(0(0(1(0(1(0(x1)))))))))))))))))))))))) -> 1(1(1(0(1(0(1(0(1(2(0(1(1(0(1(2(2(1(2(0(0(0(0(1(1(2(x1)))))))))))))))))))))))))) 2(0(0(2(2(2(2(1(1(2(2(2(2(2(2(2(0(2(2(0(1(2(1(1(x1)))))))))))))))))))))))) -> 0(2(0(1(0(2(2(1(2(1(2(0(2(2(2(1(1(2(2(2(2(2(2(2(x1)))))))))))))))))))))))) 2(0(2(1(1(0(0(0(1(2(0(0(1(2(0(0(2(0(0(2(0(2(2(0(x1)))))))))))))))))))))))) -> 1(1(2(1(1(2(1(0(2(2(0(1(2(2(0(2(1(0(1(0(2(2(1(0(1(0(x1)))))))))))))))))))))))))) 0(1(0(1(2(2(0(2(0(2(2(1(1(2(2(1(2(0(2(1(0(0(1(1(2(x1))))))))))))))))))))))))) -> 0(0(1(0(2(1(2(2(2(1(2(2(2(2(1(2(1(0(1(2(0(1(0(1(2(1(1(x1))))))))))))))))))))))))))) 1(0(0(1(1(0(2(2(2(2(2(0(1(1(0(0(1(0(2(2(1(1(2(0(2(x1))))))))))))))))))))))))) -> 1(2(1(1(2(1(1(1(0(1(2(2(0(2(1(2(1(1(0(2(0(1(2(1(1(0(0(2(2(x1))))))))))))))))))))))))))))) 1(0(1(0(2(0(1(1(2(0(0(2(0(2(1(0(1(2(0(1(2(0(0(2(0(x1))))))))))))))))))))))))) -> 1(1(2(0(1(1(2(1(2(2(2(2(2(0(2(2(0(2(0(0(2(2(1(0(2(1(0(2(x1)))))))))))))))))))))))))))) 1(2(1(2(2(1(1(1(1(0(0(2(1(2(2(2(0(2(0(0(2(0(2(0(0(x1))))))))))))))))))))))))) -> 1(1(2(0(2(2(1(2(0(1(0(0(2(1(1(0(0(0(2(2(1(2(2(1(2(1(0(0(1(x1))))))))))))))))))))))))))))) 2(0(0(0(1(2(1(2(0(0(1(1(1(2(2(2(1(2(2(0(1(0(2(0(2(x1))))))))))))))))))))))))) -> 2(2(0(2(2(2(1(2(0(0(0(0(1(1(2(2(1(2(0(1(1(1(0(0(2(x1))))))))))))))))))))))))) 0(0(1(0(1(0(2(1(0(2(2(2(0(1(2(0(0(0(1(1(0(1(1(1(2(0(0(x1))))))))))))))))))))))))))) -> 0(1(2(2(1(0(0(0(1(1(0(0(1(0(1(2(0(1(2(1(1(0(2(2(0(2(2(1(2(x1))))))))))))))))))))))))))))) 2(0(2(0(0(0(2(2(2(2(1(2(2(0(0(0(2(0(1(0(0(2(0(0(2(1(2(x1))))))))))))))))))))))))))) -> 0(1(1(1(1(2(0(2(0(0(2(1(2(2(1(2(1(0(0(2(1(0(2(1(0(1(0(1(x1)))))))))))))))))))))))))))) 0(2(0(0(0(1(0(1(0(1(1(0(0(0(2(0(2(2(2(2(1(0(2(0(1(0(2(1(x1)))))))))))))))))))))))))))) -> 2(2(2(2(2(2(0(2(1(1(0(2(1(1(0(0(1(2(0(0(2(2(2(1(1(2(0(2(1(1(x1)))))))))))))))))))))))))))))) Proof: Open