hhhhh ho-ho ho-oh hohms hohos hohot hohum homo- homos hoosh hoost hoots hosho hossu hosts hostt hoths hotot hotto houss houts houtu htuom huhuh huhus humus husht husos husum hutto huttu hutus mmhmm mmmmm momos momot momus moosh moost mooth mooto moots mosso mosts mosuo motho moths moto- motos motso motss motsu motto motts mottu mouht moust mouth mt-th mt-tm mt-tt mtoto muhos mummu mushu musos musou musso musth musto musts mustu muthu muto- mutso mutsu mutts mutum mutuo mutus muuto o-hum oh-oh oh-so ohmmm ohohs ohuus omoto omout ooooh ooooo ootus osmo- osmos ososo ossos ostuh osusu othom othos othou otomo otoso ototo ottom ottos ousts outto outts shhhh shmoo shoos shoot shosh shoth shots shott shous shout shtum shush shust shuto shuts shutt shutu smoms smoot smosh smous smout smush smuss smuts so-ho so-so sohos sohot sommo somos sooth soots soshu soss- sosto sosus sotho sotoo sotos sotsu sotto sotts souho sous- south souto ssssh sssss stom- stoom stoos stoot stoss stoth stots stott stout stumm stums stush stuss stuth suhum sumos sumou sumto sumut suomu susso susto susus sutot sutth sutto suttu sutum thomm thoms thoom thost thoth thous thout thsts to-ho tohot tommo tomo- tomom tomos tomso tooms toosh toost tooth toots tosoh tosos toss- tosto toto- totoo totos totum totus touho toust touts tsomo ttttt tu-mo tummo tumut tuomo tuotu tusom tutto tutus uh-oh uh-uh uhhoh uhhuh uhohs uhuhs umhum ushus ustoo ustou ustum usutu ututo uuuuu