aaaaba aba-wa ababou abbahu abbath abbott abouta abwatt ahooab at-bat ataaba atbath athota aththa atooth atthat atuabo authou autoba awthaw ba-awa baabaa babaha babatu baboua babowo bahaba bahaha bahuwa baobab baotou batata batawa batho- bathot bathou bathua batowo battah bautta bbbbbb bhabat bhabha bhabua bhatha bhatta bhutta bhutto bhutua bo-hoo boabab bobbau bobota bobowa bobowo booboo boohoo botota botowo boubou boutob bowout bowwow btooth bububu butaho butow butowo buttto buutuo h-boat habhab haboob hahaha hahhah hatata hathua hattab hattah hatutu hauhua hawhaw hawwah hohhot hohoho hoo-ha hoohaa hoohah hoohoo hootat hotbot hottah hottot hottub houtou how-to howatt howbub howtow hubabo hubahu hubbub hububb hubwoo huh-uh huhhot huthut huttwo ohohoh ohthat ohtoto ohwhat oohooh oooooo ottaua ottawa outbow outwoo ta-tah tabata tabbah tabbat taboot taboth tahath tahoto tahoua taobao taobat taohua taotao tataat tataho tataow tatoba tattat tattoo tattou tauhoa tauhou tauto- tautou thatha thatta thawab thobwa thotta thouth toatoa tobata toboot tohato toohot tootat tootoo tothat totota totowa toubab touhou toutou toutuo towtaw tuatha tuatua tuotuo tuttut tutuba tuwhoo twobob twoout u-boat u-boot uh-huh utouth wa-wah waahoo waboba wahaha wahatt wahhab wahtah wahwah watoto wawota whahoo whatho whatth whatto whobub woohoo woowoo wottoo wowbat