*snneeru unattested未見語料√ sneerusneeru + ⟨n⟩patient focus受事焦點preterite過去式模仿過的；已把…模仿what was imitated; imitated itroot詞根√ sneeruAF主事焦點LF處所焦點PF受事焦點IF工具焦點PRES現在式—snruwansrnuun*ssneeruPRET過去式smneeru*snrnuan*snneeru*snsneeruFUT未來式*mpsneeruDIST遠*msneeruIMMED近*ssrnuan*ssrnuun—IMP命令式——snrui*srnaniderived 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REC相互mssneeru———