hhhhh ho-ho ho-oh hohot hohum homo- honno hoton hotot hotto hount houtu htuom huhuh hunth hunut hutto huttu mmhmm mmmmm mohon mohun momot monno mono- monon month monto montt montu mooth mooto motho moto- moton motto mottu mouht mount mouth mt-th mt-tm mt-tn mt-tt mtoto mummu mumun munnt munot munto muthu muto- muton mutum mutuo muuto nnooo no-no nohno nohom nohut nommo nomo- nomom non-u nonno nonoh nonot noonu noth- notht notno noto- noton notto notum ntoum nu-nu nuhuh nunon nunun nuton o-hum oh-oh ohmmm omont omoon omoto omout onhot onmun onont onoon onoto onout onto- ontoo ooooh ooooo othom othon othou otomo otono ototo ottom outon outto t-nut thomm thoom thoon thoth thout tntnt to-ho tohot tommo tomo- tomom tono- tonto tooth toto- toton totoo totum touho ttttt tu-mo tummo tumon tumut tunon tuomo tuotu tutto tutun uh-oh uh-uh uhhoh uhhuh umhum unhot unnun unnut ututo uuuuu