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