*sndresiq unattested未見語料√ dresiqdresiq + sn-instrumental focus工具焦點preterite過去式曾用來山漆樹的what was used to wax tree (Rhus succedanea)root詞根√ dresiqAF主事焦點LF處所焦點PF受事焦點IF工具焦點PRES現在式mdresiq——*sdresiqPRET過去式*dmnresiq—*dnresiq*sndresiqFUT未來式*mpdresiqDIST遠———