*tngquan unattested未見語料√ qnuuquqnuuqu + ⟨n⟩ + -anlocative focus處所焦點preterite過去式犯錯過之處；曾在那裡犯錯where one maked a mistake; has been making a mistake thereroot詞根√ qnuuquAF主事焦點LF處所焦點PF受事焦點IF工具焦點PRES現在式mqnuuqumquuqu*tgquantgquun*sqnuuquPRET過去式*qmnnuuqu*tngquanqnuuqu*snqnuuquFUT未來式*mpqnuuquDIST遠*ttgquan*ttgquun—IMP命令式qnuuqu——*tgqani