ddddd dhond dhoom dhoon dhumm dhund dhunn do-do dodon dodoo dohuk dokdo dokhu dokuo domon domun dondo donho donon donum doodo dooku doumu dounk du-ku duddo dudok dudon dudou duduk duhon dukhn dukku dukun dundo dunno dunod dunum dunun duomo hhhhh ho-ho ho-oh hoddu hodod hohum hokku hokum homo- homok hondo honko honno honud hoond hound hudud huhuh hukok khnum khoku khond khood khoum khund knokk knoud ko-ko kodok kodom kohmo kohon kokko kokou kokum komku komon kondh kondo konno konnu koonu koudo kouno kudou kudum kuhmo kukko kukok kumdo kumon kumud kumuk kund- kundo kundu kunku mmhmm mmmmm mo-do modok modom modon modum mohon mohun mokko mokon mokuk mokum mondo monno mono- monod monok monon mookk mound mounk muddu mudon mudun mukho mummu mumok mumun mundh mundo mundu nkomo nnooo no-do no-no noduh nodum nohno nohom nokko nokon nommo nomo- nomom non-u nondo nonno nonoh noonu nu-nu nudum nuhuh nunon nunun o-hum odoom odudu oduom oh-oh oh-ok ohmmm okoho okuku omoon omuku onmod onmun onond onoon oohdm ooooh ooooo oudon uh-oh uh-uh uhdoh uhhoh uhhuh ukodo umhum umudu undun unnun uuuuu