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:
   [ f(h(f(b),a)) -> b,
     f(c) -> b,
     b -> f(b) ]
TRS:
   [ f(h(f(b),a)) -> b,
     f(c) -> b,
     b -> f(b) ]
New rules by rule reversing:
   [ f(h(f(b),a)) -> b,
     f(c) -> b,
     b -> b,
     f(b) -> b ]
unknown UNC Completion (Strongly Closed)
problems/711.trs: Failure(unknown UNC)
(4 msec.)