NO (ignored inputs)COMMENT [11] Example 3.3.1 submitted by: Takahito Aoto , Junichi Yoshida , and Yoshihito Toyama input TRS: [ b -> a, b -> c, c -> b, c -> d ] TRS: [ b -> a, b -> c, c -> b, c -> d ] constructed TRS: [ b -> a, b -> c, c -> b, c -> d, c -> a, b -> d ] convertible distinct normal forms: a = d UNC Completion (Development Closed) problems/38.trs: Success(not UNC) (0 msec.)