concrete CatTur of Cat = CommonX ** open ResTur, Prelude in { flags optimize=all_subs ; lincat -- Noun CN = {s : Number => Case => Str} ; NP = {s : Case => Str ; a : Agr} ; Pron = ResTur.Pron ; Det = {s : Str; n : Number} ; Num = {s : Str; n : Number} ; Card = {s : Str} ; Quant = {s : Str} ; -- Open lexical classes, e.g. Lexicon V, VS, VQ, VA = Verb ; N = Noun ; N2 = Noun ; }