-ana a-ha aaaa aaaf aaah aaan aaar aafa aaff aaha aana aaon aaoo aara aaro afaa afan afao afar affa affo afoa afoo afor afr- afra afro ahah ahar ahfa ahha ahoa ahor ahra ahrr ana- anaa anah anan anao anar anfa anfo anha anna anno ano- anoa anon anor aoah aono aora aorn araf arah aran arar arfa arff arh- arna arno aroa aron aroo aror arr- arra arrh arro arrr faaa faah faan fafa faff fafo faha fahn fahr fana fano faon fara faro farr ffar ffff ffrr fnar foaf foan foar fofo fohn fohr fono foof foon for- fora forn foro forr fran froh fron haaf haan haar haff haha hahn haho hana hann hano haon haor hara harf harh harn haro harr hhaa hhhh hhof hnna hoan hoar hoff hoha hohn hoho hono hoof hoon hoor hora horn horo horr hran hron naaa naan naar nafa naff nafo naha nahf nahr nan- nana nann nano naoh naor nara narf narh narn naro narr nfaa nfff nfon nfra nhnn nhon nhra nnnn noaa noah noha nohn noho non- nona nonn nono noo- noon nooo noor nor- nora norf norn noro norr nrna nron oafo oara ofah ofan off- offa offh offo offr ofna ofno ofor ofra ohan ohho ohno ohoh ohra ohrn onah onan onar onha onna onno onon onor onra ooaa ooff ooha ooho oona oooh oooo oora orah oran orao orar orff orna orno oro- orof oron oror orra orro raaf raan rafa raff raha rahn rahr rana rann rano raoh rara rarf raro rhoa rhoh rhon rnaf roaf roan roar roff rofo roha rohn rohr rona rono roof roon roor rora roro rrah rrna rrrr