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 bootout boukout boutoko buttout kakaako kataoka katatau kaukaba koatuku kotouba kouaoua kouatta koutaba kuakata kuo-toa kuttaka o-o-a-a otautau otokutu outboob outbutt tabutoa takaoka takato takukot tat-tat tokobot too-too tookout totoaba tototoo toukoto tubabao tuk-tuk tut-tut ubatuba ububboo ubukata utakata