*mslau unattested未見語料√ slauslau + m-agent focus主事焦點future未來式immediate近即將梳子(近期)about to comb; will comb (soon)root詞根√ slauAF主事焦點LF處所焦點PF受事焦點IF工具焦點PRES現在式smlau——*sslauPRET過去式*smnlau—*snlau*snslauFUT未來式*mpslauDIST遠*mslauIMMED近———