*snthuwe unattested未見語料√ thuwethuwe + sn-instrumental focus工具焦點preterite過去式曾用來慢慢的what was used to slowlyroot詞根√ thuweAF主事焦點LF處所焦點PF受事焦點IF工具焦點PRES現在式*tmhuwethwayan—*sthuwePRET過去式*tmnhuwetnhwayan*tnhuwe*snthuweFUT未來式*mpthuweDIST遠*mthuweIMMED近———IMP命令式thuwe—thwai—