ack-ack ah-choo ahkka aku-aku cachaca cachuca cacuaco cauaua cha-cha chachka chachua chadaca chaucha chhachh chhachu choho chokkad choucho chuddah chukcha chukchu chukudu cochuah cokodok cou-cou cuchuco daahoud dacadoo daddock dakacha daochuo dododou doo-dad doo-dah doo-doo dookudu doudouk dudukcu duk-duk haadhoo hadadah hadcock haddada haddock hakahau hakkaku hakucho hau-hau hochodo hoo-hah hoo-hoo huchcha kachcha kachchh kado-cd kakaako kakhkuk kauchuk kchd-ca kdao-cd khachak kocho kodocha kohc-cd kokocak kokocko kooddoo kouaoua kqdk-cd kuok-ca o-o-a-a ocaucu oddduck ududaha