*snsklui unattested未見語料√ skluisklui + sn-instrumental focus工具焦點preterite過去式曾用來嚇一跳的what was used to get a frightroot詞根√ skluiAF主事焦點LF處所焦點PF受事焦點IF工具焦點PRES現在式msklui——*sskluiPRET過去式*smnklui—*snklui*snskluiFUT未來式*mpskluiDIST遠———IMP命令式sklui———