201.23/51.60	MAYBE
201.23/51.61	
201.23/51.61	Problem:
201.23/51.61	 0(0(x1)) -> 0(1(2(0(1(1(x1))))))
201.23/51.61	 0(0(x1)) -> 1(0(1(0(1(1(x1))))))
201.23/51.61	 3(0(x1)) -> 1(0(1(1(1(3(x1))))))
201.23/51.61	 0(0(0(x1))) -> 0(0(1(1(0(x1)))))
201.23/51.61	 0(0(3(x1))) -> 0(3(1(0(1(1(x1))))))
201.23/51.61	 2(3(0(x1))) -> 2(1(0(1(1(3(x1))))))
201.23/51.61	 3(0(0(x1))) -> 3(0(1(0(1(1(x1))))))
201.23/51.61	 3(0(4(x1))) -> 3(1(0(1(1(4(x1))))))
201.23/51.61	 5(0(3(x1))) -> 3(0(1(1(5(x1)))))
201.23/51.61	 5(0(3(x1))) -> 3(5(0(1(1(x1)))))
201.23/51.61	 0(0(0(4(x1)))) -> 2(0(2(0(0(4(x1))))))
201.23/51.61	 0(0(1(3(x1)))) -> 0(3(1(0(1(1(x1))))))
201.23/51.61	 0(0(2(4(x1)))) -> 0(2(2(0(4(x1)))))
201.23/51.61	 0(2(1(3(x1)))) -> 0(1(2(3(4(x1)))))
201.23/51.61	 0(2(1(3(x1)))) -> 2(0(1(3(4(x1)))))
201.23/51.61	 0(2(1(4(x1)))) -> 2(0(1(1(4(x1)))))
201.23/51.61	 0(2(3(0(x1)))) -> 2(3(4(0(0(x1)))))
201.23/51.61	 0(2(3(0(x1)))) -> 2(0(1(2(3(0(x1))))))
201.23/51.61	 0(2(5(4(x1)))) -> 2(2(4(5(0(x1)))))
201.23/51.61	 0(2(5(4(x1)))) -> 4(5(1(2(0(x1)))))
201.23/51.61	 0(4(1(0(x1)))) -> 0(0(1(1(4(x1)))))
201.23/51.61	 0(5(5(4(x1)))) -> 2(4(5(5(1(0(x1))))))
201.23/51.61	 2(3(0(0(x1)))) -> 0(1(1(2(3(0(x1))))))
201.23/51.61	 2(3(0(0(x1)))) -> 0(1(2(1(3(0(x1))))))
201.23/51.61	 3(0(0(3(x1)))) -> 3(0(3(0(1(1(x1))))))
201.23/51.61	 3(0(2(0(x1)))) -> 0(3(0(1(2(1(x1))))))
201.23/51.61	 3(0(4(0(x1)))) -> 3(0(0(1(1(4(x1))))))
201.23/51.61	 3(0(5(0(x1)))) -> 5(0(3(0(1(1(x1))))))
201.23/51.61	 3(1(0(0(x1)))) -> 1(1(1(3(0(0(x1))))))
201.23/51.61	 3(1(0(4(x1)))) -> 1(1(1(3(4(0(x1))))))
201.23/51.61	 3(2(1(4(x1)))) -> 1(1(2(2(4(3(x1))))))
201.23/51.61	 3(2(1(4(x1)))) -> 1(2(1(3(1(4(x1))))))
201.23/51.61	 4(1(0(0(x1)))) -> 0(0(1(1(4(1(x1))))))
201.23/51.61	 4(1(0(4(x1)))) -> 4(0(1(1(4(x1)))))
201.23/51.61	 5(1(0(3(x1)))) -> 5(3(0(1(1(1(x1))))))
201.23/51.61	 5(5(0(4(x1)))) -> 5(5(1(0(4(x1)))))
201.23/51.61	 5(5(0(4(x1)))) -> 0(1(1(5(5(4(x1))))))
201.23/51.61	 5(5(4(3(x1)))) -> 3(4(5(5(1(x1)))))
201.23/51.61	 0(1(4(3(3(x1))))) -> 0(1(1(4(3(3(x1))))))
201.23/51.61	 0(2(1(5(3(x1))))) -> 0(5(2(1(1(3(x1))))))
201.23/51.61	 0(2(5(2(3(x1))))) -> 0(3(5(2(1(2(x1))))))
201.23/51.61	 0(2(5(3(0(x1))))) -> 0(1(2(5(3(0(x1))))))
201.23/51.61	 2(5(1(0(4(x1))))) -> 5(0(1(1(4(2(x1))))))
201.23/51.61	 3(5(1(0(4(x1))))) -> 3(5(0(1(1(4(x1))))))
201.23/51.61	 4(0(1(0(3(x1))))) -> 4(0(3(0(1(1(x1))))))
201.23/51.61	 4(1(4(4(0(x1))))) -> 4(0(4(1(1(4(x1))))))
201.23/51.61	 4(2(3(5(4(x1))))) -> 2(2(4(4(5(3(x1))))))
201.23/51.61	 4(2(5(0(4(x1))))) -> 4(4(1(0(5(2(x1))))))
201.23/51.61	 4(4(5(0(0(x1))))) -> 4(4(0(1(5(0(x1))))))
201.23/51.61	
201.23/51.61	Proof:
201.23/51.61	 Open
201.23/51.61	EOF