116.61/30.12 MAYBE 116.61/30.12 116.61/30.12 Proof: 116.61/30.12 ConCon could not decide confluence of the system. 116.61/30.12 \cite{ALS94}, Theorem 4.1 does not apply. 116.61/30.13 This system is of type 3 or smaller. 116.61/30.13 This system is strongly deterministic. 116.61/30.13 This system is of type 3 or smaller. 116.61/30.13 This system is deterministic. 116.61/30.13 ConCon could not decide if this system is quasi-decreasing. 116.61/30.13 \cite{O02}, p. 214, Proposition 7.2.50 does not apply. 116.61/30.13 This system is of type 3 or smaller. 116.61/30.13 This system is deterministic. 116.61/30.13 System R transformed to U(R). 116.61/30.13 The external tool could not decide termination of the system. 116.61/30.13 Call external tool: 116.61/30.13 ./ttt2.sh 116.61/30.13 Input: 116.61/30.13 a -> c 116.61/30.13 a -> d 116.61/30.13 b -> c 116.61/30.13 b -> d 116.61/30.13 c -> e 116.61/30.13 c -> l 116.61/30.13 d -> m 116.61/30.13 k -> l 116.61/30.13 k -> m 116.61/30.13 h(x, x) -> g(x, x, f(k)) 116.61/30.13 g(d, x, x) -> A 116.61/30.13 A -> h(f(a), f(b)) 116.61/30.13 ?1(e, x) -> x 116.61/30.13 f(x) -> ?1(x, x) 116.61/30.13 116.61/30.13 116.61/30.13 EOF