*mpbcebac unattested未見語料√ bcebacbcebac + mp-agent focus主事焦點future未來式distant遠將要剖切（遠期）will cut open (sometime later)root詞根√ bcebacAF主事焦點LF處所焦點PF受事焦點IF工具焦點PRES現在式*bmcebacbcbacanbcbacun*sbcebacPRET過去式*bmncebacbncbacanbncebac*snbcebacFUT未來式*mpbcebacDIST遠*mbcebacIMMED近*bbcbacan*bbcbacun—IMP命令式bcebac—bcbaci*bcbcaniSUBJ虛擬式——bcbaco—