1.84/1.23 MAYBE 1.84/1.23 1.84/1.23 Proof: 1.84/1.23 ConCon could not decide confluence of the system. 1.84/1.23 \cite{ALS94}, Theorem 4.1 does not apply. 1.84/1.23 This system is of type 3 or smaller. 1.84/1.23 This system may be strongly deterministic or not. 1.84/1.23 1.84/1.26 EOF