NO
0 QTRS
↳1 NonTerminationProof (⇒, 4587 ms)
↳2 NO
a(a(x)) → b(x)
b(a(c(x))) → c(c(a(a(a(a(x))))))
b a c a a c c a c c → c c c c a c c b c c a b a c a a c c a c c a a a a
b a c a a c c a c → c c c c a c c b c c a b a c a a c c a b a
by OverlapClosure OC 2b a c a a c c → c c c c a c c b c c a b a c a a b
by OverlapClosure OC 3b a c a a c c → c c c c a c c b c c a a a a c a a b
by OverlapClosure OC 3b a c a a c c → c c c c a c c b b a c c a a b
by OverlapClosure OC 2b a c a a c → c c c c a c c b b a b a
by OverlapClosure OC 3b a c a a c → c c c c a b a c a b a
by OverlapClosure OC 3b a c a a c → c c c c a a a a c a b a
by OverlapClosure OC 3b a c a a c → c c b a c c a b a
by OverlapClosure OC 2b a c → c c b a a
by OverlapClosure OC 3b a c → c c a a a a
by original rule (OC 1)a a → b
by original rule (OC 1)a a a c → c c a b a
by OverlapClosure OC 3a a a c → c c a a a a
by OverlapClosure OC 2a a → b
by original rule (OC 1)b a c → c c a a a a
by original rule (OC 1)a a → b
by original rule (OC 1)b a c → c c a a a a
by original rule (OC 1)a a → b
by original rule (OC 1)b a c → c c b b
by OverlapClosure OC 3b a c → c c a a b
by OverlapClosure OC 2b a c → c c a a a a
by original rule (OC 1)a a → b
by original rule (OC 1)a a → b
by original rule (OC 1)b a c → c c a a b
by OverlapClosure OC 2b a c → c c a a a a
by original rule (OC 1)a a → b
by original rule (OC 1)b a c → c c a a a a
by original rule (OC 1)a a → b
by original rule (OC 1)b a c → c c a b a
by OverlapClosure OC 3b a c → c c a a a a
by original rule (OC 1)a a → b
by original rule (OC 1)
b a c → c c a a a a
by original rule (OC 1)