MAYBE
(ignored inputs)COMMENT Cops #647 - #721: generated ground TRSs; evenly distributed in the UNR/UNC/NFP/CR hierarchy submitted by: Bertram Felgenhauer
input TRS:
   [ c -> f(c),
     c -> c,
     f(a) -> b,
     a -> c ]
TRS:
   [ c -> f(c),
     c -> c,
     f(a) -> b,
     a -> c ]
problems/670.trs: Failure(unknown UNC)
(0 msec.)