aaaaba aabach aabech aacubo ababou abacab abacha abbace abbahu abeche abucco abucea achaea achebe acouo- aeacea ahchoo ahooab aubach auboue aucuba baabaa bababe babaco babacu babaha baboua bacaba bacau baccha bachau bacheh bachue bahaba bahaha baobab baubee baucau bbbbbb bcache beachb beauce beebea beebee bhabha bhabua bo-hoo boabab bobbau bocche boccob bochco bococa booboo boohoe boohoo booue boubou boucau bouche bubach bububu bucaea bucco- buchch buech buhach c-cube caabah cabeca cabucu caccao cacche cachaa cachao cacheu cachou cachua caeco- cahaba caucho ccache ceauce cebaco ceecee chabab chabbe chabua chacao chacha chacoa chaheh chaohu chauha cheaha chebab chebba chebec checca checea cheche chechu cheeba cheech chehab cheoah chocho chooce chooch chubeh chucho chuchu chucoa chueca chuo cobach cobaea cobbob cocco- cochea cochoa cococo cohoba coobah coocoo coohee couche cubeba cubube cucube ecache ecbacc echuca ecobee ecoche ecocho euboea euouae habach habeco habhab haboob haccou hachee hachoo hahaha hahhah hauhua hecabe hecche hecuba heebee heehee hehehe hehheh hocooh hoebee hohoho hoo-ha hoohaa hoohah hoohoo houche huacho hubabo hubahu hubbub hububb hucche huecco huh-uh obeche ocho ohohoh oohooh oooooo uacaba ucuuba uh-huh