-aaa- aaaah aabaa aabba aahaa aakko abaab ababa ababu abaka abako abbou abkoo abkuh aboab abobo aboha abook abuko ahhaa ahhha ahoah ahoko akaba akabo akaoa akbah akbou akbuk akhba akkub akobo akoka akoko akuku babak babau babka baboo babou bahau bahua bahuk bakau bakho bakka bakoa baobh baubo bbook bhook bo-bo bo-ho bobak bobko bobok bohok bokaa bokko bokok booba booko bouba bouka bouko bubba bubka bukha bukk- buoho ha-ha habab habba habbo hahha hakha hakka hauho hauka hhhhh ho-ho ho-oh hobab hobah hobba hobub hokah hokku hooah hooha hooka houka hubba huhuh hukah hukok k-a-o kaaba kaabu kabaa kabab kabah kabak kabba kabob kabou kabua kahab kahak kahau kakao kakau kakha kakhk kakka kakko kakku kako- kaooa kauko khaba khakh khaku khoku ko-ko kobuk kohak kohua kokab kokak kokka kokko kokou kooba kooka kouba kouha kouka kuaka kubah kubau kubba kubok kuhak kukah kukak kukka kukko kukok kukua obaba obaku oh-oh oh-ok ohaba ohoba ohoka okaka okobo okoho okubo okuka okuku ooooh ooooo ouaka ouako ubobo uh-oh uh-uh uhhoh uhhuh ukobu uuuuu