*tnrasi unattested未見語料√ trasitrasi + ⟨n⟩patient focus受事焦點preterite過去式斗笠過的；已把…斗笠what was bambooed hat; bambooed hat itroot詞根√ trasiAF主事焦點LF處所焦點PF受事焦點IF工具焦點PRES現在式kmtrasi——*strasiPRET過去式*tmnrasi—*tnrasi*sntrasiFUT未來式*mptrasiDIST遠*mtrasiIMMED近———IMP命令式ktrasi———