aaaaba aaaugh ababou abbahu abhaya ag-gag aguayo ahooab aoogah ayoayo ayyaya baabaa babaha babayu baboua bagaha bagaya bagboy baghao bagobo bahaba bahaha bahaya bao-yu baobab baybay bayoba bbbbbb bhabha bhabua bo-hoo boabab bobbau bohago bohoyo boo-ay boo-ya boobay booboo boohoo booyah boubou bougaa bougab boughy bougou bouyya bububu bugaba bugboy bugbug bughah buyoga gabbay gabgab gagaga gaoyou gayboy gayyou ghabou ghagga ghogha gogaga googoo guagua gubgub gyagog habhab haboob haggah hahaha hahhah haugou hauhua hayuya ho-bag hohoho hoo-ha hooboy hoogya hoohaa hoohah hoohoo hooyah huagou huaguo huayu hubabo hubahu hubbub hububb hugyag huh-uh huoguo hyuga ohbaby ohohoh oohooh oooooo ugboba uh-huh yabayo yagoua yaohua ybabyy yo-hah yohoho yoohoo youbou yoyoyo yuuguu