-ana a-ya a-yo aaaa aaaf aaan aafa aaff aana aaon aaoo afaa afan afao affa affo affy afoa afoo afyn ana- anaa anan anao anfa anfo anna anno anny ano- anoa anon anoy anya aono ay-o ayan ayao ayay ayna ayon ayoo ayya faaa faan fafa faff fafo fana fano fany faon faya fayn fayo ffff foaf foan fofo fono fony foof foon foya foyn fynn naaa naan nafa naff nafo nan- nana nann nano nany naya nayo nfaa nfff nfon nfya nnnn noaa non- nona nonn nono noo- noon nooo noya noyo nyaa nyao nyfa nyny nyon oafo ofan ofay off- offa offo offy ofna ofno onan onay onna onno onon onoy ooaa ooff oofy oona oooo oyan oyon yaaf yaan yafa yaff yafo yana yann yano yaya yayo ynoa ynon yoan yoff yona yono yoof yoon yoyn yoyo yyff yyyy