okobo okoho okubo okuku onebe onene oneno oneok oneon onhbo onken onne- onnen onone onoon ooooh ooooo oouen ouene ubeen ubobo ueken uh-ee uh-oh uh-uh uhhoh uhhuh ukeke ukobu unhue unken unnun uouee uuuuu

bbbbbb bebook beebee behenu behnke bekenu benben benken benone benoue bhookh bo-hoo bobeke bobone bohunk bokken bonbon boneen bonen bonnee bonobo booboo boohoe boohoo booue boubou boukou bounou bububu bunnoe e-book ebonou enbene hebben hebene hebenu heebee heehee hehehe hehheh hennen henon heonne heuene hobnob hoebee hoeben hohoho hokben honen hoohoo hoonko houben houeko houene hubbub huboon hububb huh-uh hukkok keenen keenon kekonu kekune ken-on kenken kennen keokee keokuk khokon khonuu knokke koboko koehne koenen kohneh kohoku kokeon kokkoh kokoku kokone kokoon kokoun kokubo koneko konken kookoo koubek koubou koukou kuenen kuhne kuhnen kunene kunnen nebbuk nekhen neueue nkoebe nkonko no-one nobuko nokoue non-no nonene nonkon nonone nonono nonoon noonoo nounou nuenen nuh-uh nukkuu nukunu o-hook o-knon obokun obouen oekene oenone ohnono ohohoh okeene okonek onbook oneeke oneone onhuno onoken onueke oohooh oooooo ouenne ouenou u-neek uenuku uh-huh unbeen unbene unbone unbook unh-uh unhone unhook unhunh unkeen

bbbbbbb behonne bok-bok bokonon bon-bon boo-boo boo-hoo boobook bookeen bookone bounouh bubenko ebenebe eun-hee hebenon hee-hee henebon heonene heonnen heu-heu hob-nob hoboken honhoue hoo-hoo hub-bub kee-kee kenekou khubkuh kokonoe kokubun kononen kukeneh kunukku kuokunu neb-neb nenonen nobueno noekeon nonbook nooneon okenone okkonen on-hook one-one onebook ububboo unh-unh

bbbbbbbb beheouen bo-bo-bo bonobono bookboon bunkobon hokkeko hokohoko honkonen hooboobe hubbuboo kekkonen kennekuk kneebone koekkoek kohekohe kohukohu kokkonen kokohoue kukukuku kunekune nokonoko nononono nukukehe nukunonu ohboohoo oneonone onhnebok ubbubboo uh-uh-uh

beebeebee bukkehoee honk-honk ke-bouebo keek-keek kennebunk kononenko one-o-one ononeknee

bonnbonbon bonobonono one-on-one

bonbonbooboo honkhonkhonk ooohooohoooh

bbbbbbbbbbbbbbb oneoneoneoneone

hhhhhhhhhhhhhhhhhhhhh

hohohohohohohohohohohohohohohohohohohohoho