;; lexeme -> stem rules noun-stem-rule := %suffix (* o) noun-stem. adj-stem-rule := %suffix (* a) adj-stem. ;; stem -> theme rules singular-theme-rule := singular-theme. plural-theme-rule := %suffix (* j) plural-theme. ;; theme -> word rules no-case-word-rule := no-case-word. ;; lexeme -> word rules const-word-rule := const-word. pres-verb-irule := %suffix (* as) pres-verb. past-verb-irule := %suffix (* is) past-verb. ;; lexeme -> lexeme rules neg-adj-rule := %prefix (* mal) neg-adj. inchoative-verb-rule := %suffix (* igg) inchoative-verb.