1.77/1.18 MAYBE 1.77/1.18 1.77/1.18 Proof: 1.77/1.18 ConCon could not decide confluence of the system. 1.77/1.18 \cite{ALS94}, Theorem 4.1 does not apply. 1.77/1.18 This system is of type 3 or smaller. 1.77/1.18 This system may be strongly deterministic or not. 1.77/1.18 1.81/1.20 EOF