*sdheran unattested未見語料√ dherandheran + s-instrumental focus工具焦點用來泥土的；用…泥土to earth with; the thing used for earthingroot詞根√ dheranAF主事焦點LF處所焦點PF受事焦點IF工具焦點PRES現在式mdheran——*sdheranPRET過去式*dmnheran—*dnheransndheranFUT未來式*mpdheranDIST遠———