-aaa- aaaah aaagh aaaoc aahaa aakko acaca acack acccg accho achak achao achoo ackah acock acook agago aggag agogo agoho ahhaa ahhha ahoah ahoko akaoa akoka akoko aooga c-a-c ca-ca cacak cacao cacha caco- cacoa cahch ccccc chaac chaah chaca chach chack chaco chaga chago chaka chakh chakk chako choak choca chock choco choga chokh choko chook co-co coach coagh cocao cocc- cocco cocha cocka cocoa cohog cohoo cokak cokk- cooch ga-ga gaago gacha gacka gacko gaggo gagok ghaao ghoga go-go go-oo gocco gochh gocoo gogao gogga gogok gohog gokak gooch goooh h-cho ha-ha haack haaga hacha hack- hahha hakha hakka hcooh hhhhh ho-ag ho-ho ho-oh hocco hogao hokah hooah hooch hooha hooka k-a-o kaaga kacha kacho kagaa kagok kahak kahog kakao kakha kakhk kakka kakko kako- kaooa khaga khakh ko-ko koach kocak kocha kogho kohak kokak kokka kokko kooka ochoa ogogo oh-oh oh-ok ohoka okaka okcho okoc okoho ooooh ooooo