2.08/1.49	YES
2.08/1.49	
2.08/1.49	Proof:
2.08/1.49	This system is confluent.
2.08/1.49	By \cite{SMI95}, Corollary 4.7 or 5.3.
2.08/1.49	This system is oriented.
2.08/1.49	This system is of type 3 or smaller.
2.08/1.49	This system is right-stable.
2.08/1.49	This system is properly oriented.
2.08/1.49	This is an overlay system.
2.08/1.49	This system is left-linear.
2.08/1.49	All 0 critical pairs are trivial or infeasible.
2.08/1.49	
3.72/1.87	EOF