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(h(b,b)), c -> b, b -> b, c -> a ] TRS: [ c -> f(h(b,b)), c -> b, b -> b, c -> a ] problems/698.trs: Failure(unknown UNC) (0 msec.)