MAYBE
0.09/0.17	MAYBE
0.09/0.17	
0.09/0.17	Problem:
0.09/0.17	 times(x,y) -> help(x,y,0())
0.09/0.17	 help(x,y,c) -> if(lt(c,y),x,y,c)
0.09/0.17	 if(true(),x,y,c) -> plus(x,help(x,y,s(c)))
0.09/0.17	 if(false(),x,y,c) -> 0()
0.09/0.17	 lt(0(),s(x)) -> true()
0.09/0.17	 lt(s(x),0()) -> false()
0.09/0.17	 lt(s(x),s(y)) -> lt(x,y)
0.09/0.17	 plus(x,0()) -> x
0.09/0.17	 plus(0(),x) -> x
0.09/0.17	 plus(x,s(y)) -> s(plus(x,y))
0.09/0.17	 plus(s(x),y) -> s(plus(x,y))
0.09/0.17	
0.09/0.17	Proof:
0.09/0.17	 Open
0.09/0.19	EOF