-ana a-ha a-ya a-yo aaaa aaah aaan aaha aana aaon aaoo ahah ahha ahoa ahoy ana- anaa anah anan anao anha anna anno anny ano- anoa anon anoy anya aoah aono ay-o ayah ayan ayao ayay ayna ayon ayoo ayya haan haha hahn haho hana hann hano haon haya hayn hhaa hhhh hnna hnny hoan hoay hoha hohn hoho hono hony hoon hoya hyan hyo- hyon naaa naan naha nan- nana nann nano nany naoh naya nayo nhnn nhon nnnn noaa noah noha nohn noho non- nona nonn nono noo- noon nooo noya noyo nyaa nyah nyao nyny nyon ohan ohho ohno ohoh ohyo onah onan onay onha onna onno onon onoy ooaa ooha ooho oona oooh oooo oyan oyon yaan yahn yaho yana yann yano yaya yayo yhon ynoa ynoh ynon yoan yohn yoho yona yono yoon yoyn yoyo yyyy