MAYBE Problem: 0(1(2(1(2(0(1(x1))))))) -> 2(1(0(2(1(0(1(x1))))))) 3(1(2(4(4(3(5(4(4(2(0(0(0(x1))))))))))))) -> 4(3(2(0(0(1(3(4(0(2(4(4(5(x1))))))))))))) 0(0(4(4(2(0(3(4(4(4(0(3(5(2(4(5(1(x1))))))))))))))))) -> 0(4(1(3(0(4(4(3(2(2(5(0(4(4(5(0(4(x1))))))))))))))))) 0(2(3(0(1(0(2(0(4(3(5(1(5(3(1(4(2(4(1(x1))))))))))))))))))) -> 3(1(1(4(1(0(0(0(3(2(5(1(5(4(2(3(2(4(0(x1))))))))))))))))))) 3(3(2(0(1(1(3(4(3(5(2(2(4(2(3(0(3(0(4(2(3(1(5(x1))))))))))))))))))))))) -> 0(3(2(1(0(3(3(5(3(2(0(1(4(2(4(3(3(2(1(2(3(5(4(x1))))))))))))))))))))))) 5(3(1(3(0(5(4(0(5(2(3(5(0(1(2(5(5(5(0(2(0(4(0(0(x1)))))))))))))))))))))))) -> 5(5(3(0(0(1(5(0(4(0(4(5(1(0(2(5(5(5(0(2(3(3(0(2(x1)))))))))))))))))))))))) 0(3(2(1(3(4(1(2(1(3(3(0(2(4(1(0(3(1(3(4(4(2(4(3(0(3(1(1(0(x1))))))))))))))))))))))))))))) -> 1(1(3(1(3(4(4(2(4(4(3(1(3(2(0(0(0(1(3(2(1(4(3(3(1(0(3(2(0(x1))))))))))))))))))))))))))))) 1(3(5(3(4(0(5(0(2(2(3(5(4(4(1(4(3(4(5(0(5(1(2(3(5(3(4(5(4(2(x1)))))))))))))))))))))))))))))) -> 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2(5(5(1(0(4(1(5(3(2(5(5(0(5(4(2(3(4(0(5(5(1(2(0(5(2(4(2(3(4(5(4(0(4( 1 ( 4 ( 2 ( 5 ( 5 ( 3(3(5(0(4(3(2(5(5(x1)))))))))))))))))))))))))))))))))))))))))))))))) -> 3(0(2(3(0(5(5(2(1(3(4(0(4(3(2(3(3(0(2(2(3(2(4(0(2(2(3(3(4(0(1(1(3(2( 2 ( 3 ( 3 ( 2 ( 1 ( 2 ( 5(0(3(2(1(1(1(4(3(x1))))))))))))))))))))))))))))))))))))))))))))))))) 5(0(3(0(0(3(1(0(5(2(3(5(5(2(2(5(3(0(5(4(5(5(0(3(0(5(0(2(5(1(0(0(3(3( 0 ( 4 ( 0 ( 1 ( 5 ( 3(5(4(1(5(1(3(1(2(x1)))))))))))))))))))))))))))))))))))))))))))))))) -> 5(0(3(0(3(5(3(0(5(2(0(5(5(3(1(3(5(0(0(4(5(3(2(3(0(1(1(1(5(2(0(1(3(0( 5 ( 4 ( 0 ( 5 ( 0 ( 3(5(4(1(0(2(5(5(2(x1)))))))))))))))))))))))))))))))))))))))))))))))) 0(3(5(4(1(0(1(2(3(1(2(0(2(5(2(4(0(5(0(4(5(5(3(3(5(2(0(1(3(5(5(4(0(0( 0 ( 5 ( 0 ( 1 ( 2 ( 0 ( 5(2(0(5(3(4(1(2(0(x1))))))))))))))))))))))))))))))))))))))))))))))))) -> 5(2(3(2(2(3(2(1(2(4(0(3(0(5(5(0(0(2(1(4(4(4(3(1(4(2(1(2(5(3(4(3(2(1( 1 ( 3 ( 3 ( 2 ( 1 ( 3 ( 3 ( 2(2(3(3(0(0(3(5(2(x1)))))))))))))))))))))))))))))))))))))))))))))))))) 1(4(5(3(4(3(3(2(2(1(4(4(2(4(5(0(2(3(3(5(3(2(3(0(3(5(4(5(3(3(0(3(0(4( 5 ( 4 ( 1 ( 3 ( 4 ( 3 ( 1(0(2(2(3(2(5(4(3(x1))))))))))))))))))))))))))))))))))))))))))))))))) -> 1(0(4(3(2(3(2(3(2(1(4(5(1(4(3(0(2(3(3(0(3(3(3(0(4(5(5(4(3(5(5(3(4(4( 3 ( 4 ( 4 ( 5 ( 0 ( 1 ( 3(3(2(2(5(2(2(4(3(x1))))))))))))))))))))))))))))))))))))))))))))))))) Proof: Open