bbbbbb bhookh bhutto bo-hoo bohunk bonbon bonnot bonnut bonobo bontok bonton booboo boohoo booton bothun botoko botton boubou boukou bounou boutob bouton btooth bububu bukoto bukton bunkot bunton button buttto buutuo hobnob hohhot hohoho hokuto honton hoohoo hoonko hooton hotbot hotnot hotton hottot hottub houton houtou htonbo hubbub huboon hububb huh-uh huhhot hukkok hunton huthut hutton khokon khonuu kkoktu koboko kohoku kohout kokkoh kokoku kokoon kokott kokoun kokubo konton kookoo koothu kootoo koottu kotoko kotono kotuku koubou koukou koutou kutton n-toon nkonko nobbut nobuko non-no nonhot nonkon nonono nonoon noonoo noonto notho- nothot notout notton nottoo nounou ntuntu nuh-uh nukkuu nukunu nunton o-hook o-knon obokun ohnono ohohoh ohtoto onbook onhuno oohooh oooooo tbontb thonon thouth tkhkot tkhkut tkoutt to-on toboot tokuko tonbok tonbon tonono tonton toohot tookon tookto tootoo totkuh toubon touhou touton toutou toutuo tuktuk tuotuo tutton tuttut u-boot ubuntu uh-huh unbook unboot unh-uh unhook unhunh unknot utouth utukku