*mkdira unattested未見語料√ kdirakdira + m-agent focus主事焦點future未來式immediate近即將記取教訓(近期)about to learn a lesson; will learn a lesson (soon)root詞根√ kdiraAF主事焦點LF處所焦點PF受事焦點IF工具焦點PRES現在式mdira*kdraankdraun*skdiraPRET過去式*kmndira*kndraan*kndira*snkdiraFUT未來式*mpkdiraDIST遠*mkdiraIMMED近*kkdraan*kkdraun—IMP命令式——kdrai*kdraniderived stems衍生詞幹AF主事焦點LF處所焦點PF受事焦點IF工具焦點CAUS使動pkdira———