histi- huh-uh huisht huishu humhum humism hummum hummus hushih hushut huthut hutsut i-suit ihitit immiss immits imusti isists ismism isthis isthmi istisu itmust itshim itsumi itthis mihstu mihuti mimist mishit mishmi mishti misisi misius missis missit missus mistis mistus mitsui mm-hmm muhuhu musist musits musius musmus mussit mussum mustis muthis mutish mutism mutist mutitu mutshi mutuum muumuu shihhi shiism shishi shists shisui shittu shshsh shtshi shtums shusht shusui shutit siiiii simisi simsim sishui sisisi sisith sittim siumut smiths sthiti stiths stu-ii suhut suists sumisu summit summum summut sushis susumu thisis thithi thitsi thushi thusis timimi timish timist timmis titius tituss tsmith tsuumi tuhuti tuiuti tumtum tusmit tussis tutsim tuttis tuttut uh-huh uhhuhs um-hum utmish utsumi