1.50/1.51	YES
1.50/1.51	
1.50/1.51	
1.50/1.51	Termination: (Ranking Functions Found)
1.50/1.51	------------
1.50/1.51	l0: < < y_0 > >
1.50/1.51	l2: < < y_0 > >
1.50/1.51	
1.50/1.51	
1.52/1.57	EOF