914.72/299.55	MAYBE
914.72/299.56	
914.72/299.56	Problem:
914.72/299.56	 strict:
914.72/299.56	  0(4(x1)) -> 0(1(4(2(3(3(x1))))))
914.72/299.56	  0(4(x1)) -> 0(2(1(4(3(4(x1))))))
914.72/299.56	  0(0(4(x1))) -> 1(1(5(2(3(4(x1))))))
914.72/299.56	  0(1(1(x1))) -> 0(2(2(1(1(1(x1))))))
914.72/299.56	  0(1(3(x1))) -> 0(2(4(3(4(4(x1))))))
914.72/299.56	  0(2(4(x1))) -> 1(5(4(3(4(4(x1))))))
914.72/299.56	  0(4(0(x1))) -> 0(1(2(1(0(3(x1))))))
914.72/299.56	  1(2(3(x1))) -> 5(1(4(1(4(4(x1))))))
914.72/299.56	  1(3(3(x1))) -> 0(2(1(1(0(5(x1))))))
914.72/299.56	  1(3(3(x1))) -> 5(4(0(3(2(3(x1))))))
914.72/299.56	  1(3(5(x1))) -> 1(1(4(3(3(2(x1))))))
914.72/299.56	  2(0(0(x1))) -> 2(4(3(4(4(4(x1))))))
914.72/299.56	  2(0(1(x1))) -> 2(1(5(1(0(1(x1))))))
914.72/299.56	  2(0(1(x1))) -> 2(4(3(5(2(3(x1))))))
914.72/299.56	  2(0(4(x1))) -> 2(0(2(1(4(3(x1))))))
914.72/299.56	  2(0(4(x1))) -> 2(4(1(4(3(1(x1))))))
914.72/299.56	  3(0(1(x1))) -> 3(1(4(3(4(1(x1))))))
914.72/299.56	  3(0(5(x1))) -> 3(1(0(2(3(2(x1))))))
914.72/299.56	  4(0(0(x1))) -> 2(5(2(1(1(1(x1))))))
914.72/299.56	  4(0(5(x1))) -> 4(1(4(5(1(4(x1))))))
914.72/299.56	  4(0(5(x1))) -> 4(2(1(4(3(5(x1))))))
914.72/299.56	  5(0(2(x1))) -> 1(5(2(1(0(2(x1))))))
914.72/299.56	  5(0(4(x1))) -> 1(0(3(2(4(4(x1))))))
914.72/299.56	  5(0(4(x1))) -> 1(5(1(0(3(4(x1))))))
914.72/299.56	 weak:
914.72/299.56	  0(x1) -> 1(1(0(2(3(3(x1))))))
914.72/299.56	  4(x1) -> 5(1(0(2(1(4(x1))))))
914.72/299.56	  1(2(x1)) -> 1(4(2(2(2(3(x1))))))
914.72/299.56	  1(3(x1)) -> 1(1(4(4(3(3(x1))))))
914.72/299.56	  1(3(x1)) -> 1(5(4(4(4(4(x1))))))
914.72/299.56	  2(3(x1)) -> 2(1(4(4(2(3(x1))))))
914.72/299.56	  2(4(x1)) -> 2(4(4(1(4(3(x1))))))
914.72/299.56	  3(0(x1)) -> 3(2(1(5(1(0(x1))))))
914.72/299.56	  3(1(x1)) -> 1(4(2(3(3(1(x1))))))
914.72/299.56	  3(1(x1)) -> 1(4(4(3(1(4(x1))))))
914.72/299.56	  3(4(x1)) -> 1(4(4(4(4(4(x1))))))
914.72/299.56	  4(1(x1)) -> 4(1(0(2(1(4(x1))))))
914.72/299.56	  0(4(1(x1))) -> 0(4(1(0(2(3(x1))))))
914.72/299.56	  1(3(3(x1))) -> 1(1(1(5(3(3(x1))))))
914.72/299.56	  1(3(3(x1))) -> 5(2(4(4(3(3(x1))))))
914.72/299.56	  1(4(0(x1))) -> 1(4(1(4(4(2(x1))))))
914.72/299.56	  2(0(3(x1))) -> 2(4(4(5(5(3(x1))))))
914.72/299.56	  2(4(2(x1))) -> 2(4(2(3(4(5(x1))))))
914.72/299.56	  3(0(3(x1))) -> 1(4(0(2(1(0(x1))))))
914.72/299.56	  3(0(4(x1))) -> 1(4(4(2(5(4(x1))))))
914.72/299.56	  3(1(3(x1))) -> 1(2(4(5(2(3(x1))))))
914.72/299.56	  3(1(3(x1))) -> 1(4(3(3(5(4(x1))))))
914.72/299.56	  3(1(3(x1))) -> 3(1(5(4(4(3(x1))))))
914.72/299.56	  3(2(0(x1))) -> 3(2(1(0(2(5(x1))))))
914.72/299.56	  3(4(0(x1))) -> 3(4(1(0(2(3(x1))))))
914.72/299.56	  3(4(5(x1))) -> 3(0(2(1(4(4(x1))))))
914.72/299.56	  3(5(4(x1))) -> 1(4(2(4(5(3(x1))))))
914.72/299.56	  4(0(1(x1))) -> 5(1(1(5(4(1(x1))))))
914.72/299.56	  4(0(2(x1))) -> 4(2(1(4(4(5(x1))))))
914.72/299.56	  4(0(4(x1))) -> 5(1(1(1(0(4(x1))))))
914.72/299.56	  4(0(5(x1))) -> 1(1(0(3(3(5(x1))))))
914.72/299.56	  4(0(5(x1))) -> 4(2(1(1(1(3(x1))))))
914.72/299.56	  4(0(5(x1))) -> 4(5(4(3(2(3(x1))))))
914.72/299.56	  4(0(5(x1))) -> 4(5(4(5(1(4(x1))))))
914.72/299.56	  4(1(3(x1))) -> 4(1(5(4(1(4(x1))))))
914.72/299.56	  5(5(4(x1))) -> 5(2(4(3(2(3(x1))))))
914.72/299.56	
914.72/299.56	Proof:
914.72/299.56	 Open
914.72/299.56	EOF