2.05/1.30	YES
2.05/1.30	
2.05/1.30	Proof:
2.05/1.30	This system is confluent.
2.05/1.30	Inlined conditions in System R.
2.05/1.30	By \cite{GNG13}, Theorem 9.
2.05/1.30	This system is of type 3 or smaller.
2.05/1.30	This system is deterministic.
2.05/1.30	This system is weakly left-linear.
2.05/1.30	System R transformed to optimized U(R).
2.05/1.30	This system is orthogonal.
2.05/1.30	
4.02/1.88	EOF