MAYBE
901.12/222.81	MAYBE
901.12/222.81	
901.12/222.81	Problem:
901.12/222.81	 0(0(x1)) -> 0(1(0(2(x1))))
901.12/222.81	 0(0(x1)) -> 1(0(2(0(x1))))
901.12/222.81	 0(0(x1)) -> 1(0(1(0(1(x1)))))
901.12/222.81	 0(0(x1)) -> 1(0(1(2(0(x1)))))
901.12/222.81	 0(0(x1)) -> 1(0(2(0(3(x1)))))
901.12/222.81	 0(0(x1)) -> 1(0(2(2(0(x1)))))
901.12/222.81	 0(0(x1)) -> 2(1(0(2(0(x1)))))
901.12/222.81	 0(0(x1)) -> 0(1(0(2(1(2(x1))))))
901.12/222.81	 0(0(x1)) -> 1(0(1(0(2(2(x1))))))
901.12/222.81	 0(0(x1)) -> 1(0(1(3(0(1(x1))))))
901.12/222.81	 0(0(x1)) -> 1(0(4(1(0(2(x1))))))
901.12/222.81	 0(0(x1)) -> 1(1(1(0(2(0(x1))))))
901.12/222.81	 0(0(x1)) -> 3(0(4(0(2(2(x1))))))
901.12/222.81	 0(0(x1)) -> 3(1(0(1(0(4(x1))))))
901.12/222.81	 0(0(0(x1))) -> 0(1(0(4(0(4(x1))))))
901.12/222.81	 0(0(0(x1))) -> 3(0(0(1(0(2(x1))))))
901.12/222.81	 3(0(0(x1))) -> 3(0(2(0(3(x1)))))
901.12/222.81	 3(0(0(x1))) -> 3(0(2(4(0(2(x1))))))
901.12/222.81	 5(2(0(x1))) -> 0(2(3(5(x1))))
901.12/222.81	 5(2(0(x1))) -> 3(5(0(2(x1))))
901.12/222.81	 5(2(0(x1))) -> 0(2(3(3(5(x1)))))
901.12/222.81	 5(2(0(x1))) -> 1(0(2(3(5(x1)))))
901.12/222.81	 5(2(0(x1))) -> 5(1(0(2(4(x1)))))
901.12/222.81	 5(2(0(x1))) -> 5(0(1(2(2(2(x1))))))
901.12/222.81	 5(2(0(x1))) -> 5(3(5(1(0(2(x1))))))
901.12/222.81	 0(5(2(0(x1)))) -> 0(5(0(2(2(x1)))))
901.12/222.81	 3(4(0(0(x1)))) -> 0(3(3(0(4(5(x1))))))
901.12/222.81	 3(4(0(0(x1)))) -> 3(0(4(5(3(0(x1))))))
901.12/222.81	 5(1(0(0(x1)))) -> 0(3(1(0(1(5(x1))))))
901.12/222.81	 5(1(4(0(x1)))) -> 0(1(5(2(4(x1)))))
901.12/222.81	 5(1(5(0(x1)))) -> 5(1(0(3(5(x1)))))
901.12/222.81	 5(2(2(0(x1)))) -> 0(2(1(2(4(5(x1))))))
901.12/222.81	 5(3(2(0(x1)))) -> 5(3(0(1(2(x1)))))
901.12/222.81	 5(3(2(0(x1)))) -> 3(3(5(3(0(2(x1))))))
901.12/222.81	 5(4(0(0(x1)))) -> 0(4(5(5(0(2(x1))))))
901.12/222.81	 5(4(2(0(x1)))) -> 2(4(3(5(0(x1)))))
901.12/222.81	 5(4(2(0(x1)))) -> 5(0(2(2(4(x1)))))
901.12/222.81	 5(4(2(0(x1)))) -> 5(4(5(0(2(x1)))))
901.12/222.81	 0(3(5(2(0(x1))))) -> 3(0(2(5(3(0(x1))))))
901.12/222.81	 3(3(5(2(0(x1))))) -> 3(5(2(3(0(2(x1))))))
901.12/222.81	 3(3(5(2(0(x1))))) -> 4(3(3(5(0(2(x1))))))
901.12/222.81	 5(0(5(2(0(x1))))) -> 0(3(5(5(0(2(x1))))))
901.12/222.81	 5(1(4(0(0(x1))))) -> 0(2(5(0(1(4(x1))))))
901.12/222.81	 5(3(3(2(0(x1))))) -> 5(2(3(3(0(2(x1))))))
901.12/222.81	 5(4(3(0(0(x1))))) -> 1(0(4(0(3(5(x1))))))
901.12/222.81	
901.12/222.81	Proof:
901.12/222.81	 Open
901.12/222.82	EOF