MAYBE
(ignored inputs)COMMENT from experiments for [44] submitted by: Tsubasa Suzuki , Takahito Aoto , and Yoshihito Toyama
input TRS:
   [ a -> h(g(b)),
     a -> h(c),
     b -> g(b),
     h(g(?x)) -> g(h(?x)),
     g(?x) -> h(?x) ]
TRS:
   [ a -> h(g(b)),
     a -> h(c),
     b -> g(b),
     h(g(?x)) -> g(h(?x)),
     g(?x) -> h(?x) ]
problems/243.trs: Failure(unknown UNC)
(0 msec.)