aaa-cpa ack-ack ah-choo ahkka apowwow cachaca cachapa cachopo capacha cha-cha chaappa chachka chakapa chappow chhachh choho chopaka cocopah coockow coppock cowpock haw-haw hoo-hah hoo-hoo kachcha kachchh kachhwa kakaako kawahka khachak khopawa kocho kochowo kochpac kokocak kokocko kopacka koppaka kwacoco o-o-a-a opochka pacoca pacocha pacowka pakapoo pakowka pakwach papakha paw-paw paw-waw poo-poo pop-paw popowko pow-wow wachock wah-wah wahocha wakoopa waw-waw wha-koo woo-hoo woo-woo wow-wow wowowow