MAYBE
0.08/0.18	MAYBE
0.08/0.18	
0.08/0.18	Problem:
0.08/0.18	 plus(0(),x) -> x
0.08/0.18	 plus(s(x),y) -> s(plus(p(s(x)),y))
0.08/0.18	 times(0(),y) -> 0()
0.08/0.18	 times(s(x),y) -> plus(y,times(p(s(x)),y))
0.08/0.18	 exp(x,0()) -> s(0())
0.08/0.18	 exp(x,s(y)) -> times(x,exp(x,y))
0.08/0.18	 p(s(0())) -> 0()
0.08/0.18	 p(s(s(x))) -> s(p(s(x)))
0.08/0.18	 tower(x,y) -> towerIter(x,y,s(0()))
0.08/0.18	 towerIter(0(),y,z) -> z
0.08/0.18	 towerIter(s(x),y,z) -> towerIter(p(s(x)),y,exp(y,z))
0.08/0.18	
0.08/0.18	Proof:
0.08/0.18	 Open
0.08/0.18	EOF