115.75/30.18 MAYBE 115.75/30.18 115.75/30.18 Proof: 115.75/30.18 ConCon could not decide confluence of the system. 115.75/30.18 \cite{ALS94}, Theorem 4.1 does not apply. 115.75/30.18 This system is of type 3 or smaller. 115.75/30.18 This system is strongly deterministic. 115.75/30.18 This system is of type 3 or smaller. 115.75/30.18 This system is deterministic. 115.75/30.18 ConCon could not decide if this system is quasi-decreasing. 115.75/30.18 \cite{O02}, p. 214, Proposition 7.2.50 does not apply. 115.75/30.18 This system is of type 3 or smaller. 115.75/30.18 This system is deterministic. 115.75/30.18 System R transformed to U(R). 115.75/30.18 The external tool could not decide termination of the system. 115.75/30.18 Call external tool: 115.75/30.18 ./ttt2.sh 115.75/30.18 Input: 115.75/30.18 ?3(I, a, b, c) -> App(App(a, c), App(b, c)) 115.75/30.18 ?2(I, a, b, c) -> ?3(c, a, b, c) 115.75/30.18 ?1(I, a, b, c) -> ?2(b, a, b, c) 115.75/30.18 App(App(App(S, a), b), c) -> ?1(a, a, b, c) 115.75/30.18 ?5(I, a, b) -> a 115.75/30.18 ?4(I, a, b) -> ?5(b, a, b) 115.75/30.18 App(App(K, a), b) -> ?4(a, a, b) 115.75/30.18 ?6(I, a) -> a 115.75/30.18 App(I, a) -> ?6(a, a) 115.75/30.18 115.75/30.18 116.36/30.32 EOF