abakua abbuoto abobaku aboutto aku-aku aoba-ku atabout attatba autobot babotok bakaata batabat batboat batoata battuta batutut bau-bau baubota bbbbbbb bok-bok boo-boo boobook bookbox bootout boukout boutoko buttout kakaako kataoka katatau kaukaba koatuku kokotxa kotouba kouaoua kouatta koutaba kuakata kuo-toa kuttaka o-o-a-a obox-ob otautau otokutu outboob outbutt oxoboxo tabutoa takaoka takato takukot tat-tat tokobot too-too tookout totoaba tototoo toukoto tubabao tuk-tuk tut-tut ubatuba ububboo ubukata utakata xaaxkax xxxxxxx