*sdrpani unattested未見語料√ sduraksdurak + -aniinstrumental focus工具焦點imperative命令式用它追！；替人追！chase with it!; chase it for someone!root詞根√ sdurakAF主事焦點LF處所焦點PF受事焦點IF工具焦點PRES現在式—sdrapansdrapunsdrapiPRET過去式smduraksndrapan*sndurak*snsdurakFUT未來式*mpsdurakDIST遠*msdurakIMMED近*ssdrapan*ssdrapun—IMP命令式———*sdrpaniderived 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mssdurak———