accoup achaea achape acouo- acoupe aeacea ahchoo apache apeace apeach aphaea apocha awhape cacapa caccao cacche cachaa cachao cacheu cachou cachua caeco- capace capao capape capoch capoue cappae cappah capwap caucho cauphe ccache ceauce ceecee cepaea cephea chacao chacha chacoa chaheh chaohu chapao chapea chapeh chappa chappe chappo chauha cheaha cheapo checca checea cheche chechu cheech cheoah cheppu chewco chewup choapa chocho chooce chooch choppa chopup chowa chucho chuchu chucoa chueca chuo chupah cocco- cochea cochoa cococo cocopa cohowe coocoo coohee coopee coopup copahu cophee couche coupee couwee cowche cowcow cowpea cuphea ecache echape echuca ecoche ecocho ecopop ehuawa epocha epoche epopea epopee eucope euouae euphue eupoca haccou hachee hachoo hahaha hahhah hapupe hauhua hawhaw hawwah he-haw heapup hecche heehaw heehee hehehe hehheh heopop hepaah hocooh hocpca hohoho hoo-ha hoohaa hoohah hoohoo hoopee hoopoe hoopoo hoowee hop-up hopowo hoppea houche huacho hucche huecco huepac huh-uh huppah hwacha ocho ohohoh ohpooh ohweep oohooh oooooo oppach pa-cha paao paauwe pacaha paccha pacche paceco pachow paepae paopao pappaw pappea papuwa pauwau pawpaw pecche pechao pechea pechow peepee peewee pehowa peweep pewewe pewpew phaco- phaeo- phocea phweep pochep poopoo pop-up popopo popowo poppea poppop poupee poupou pouppe powawe powche powwow pppppp pu-hoe pucaea puccho puchau puchow uapaca uh-huh upheap wa-wah waahoo wacche wachao wachau wachee wachow wachwa wahaca wahaha wahwah wecche weehee weewee wha-up whahoo wheech whoche whoope whuche woohoo woowoo wouche wowwee wucche wuchow