aaaaba ababou abbahu abbath abbott abhava abouta ahooab at-bat ataaba atbath athota aththa atooth atthat atuabo authou autoba avatha avtovo baabaa babaha babatu baboua babovo bahaba bahaha bahovo baobab baotou batata batho- bathot bathou bathua batova batovo battah batuva bautta bbbbbb bhabat bhabha bhabua bhatha bhatta bhutta bhutto bhutua bo-hoo boabab bobbau bobota bobova bobovo bohova booboo boohoo botota botovo boubou boutob btooth bububu buhovo butaho butovo buttto buutuo h-boat habhab haboob hahaha hahhah hatata hathua hattab hattah hatutu hauhua hohhot hohoho hoo-ha hoohaa hoohah hoohoo hootat hotbot hotovo hottah hottot hottub houtou hubabo hubahu hubbub hubova hubovo hububb huh-uh huhhot huthut ohohoh ohthat ohtoto oohooh oooooo ottaua ottava ovato- ta-tah tabata tabbah tabbat taboot taboth tahath tahoto tahoua taobao taobat taohua taotao tataat tataho tathva tatoba tattat tattoo tattou tattva tauhoa tauhou tauto- tautou thatha thatta thotta thouth toatoa tobata toboot tohato toohot tootat tootoo tothat totota toubab touhou toutou toutuo tovata tuatha tuatua tuotuo tutova tuttut tutuba tv-out u-boat u-boot uh-huh utouth v-boat vaovao vatava vatavu vatvat vavoua voavah votava vvvvvv