-ana a-ha aaaa aaah aaan aaar aaha aana aaon aaoo aara aaro ahah ahar ahha ahoa ahor ahra ahrr ana- anaa anah anan anao anar anha anna anno ano- anoa anon anor aoah aono aora aorn arah aran arar arh- arna arno aroa aron aroo aror arr- arra arrh arro arrr haan haar haha hahn haho hana hann hano haon haor hara harh harn haro harr hhaa hhhh hnna hoan hoar hoha hohn hoho hono hoon hoor hora horn horo horr hran hron naaa naan naar naha nahr nan- nana nann nano naoh naor nara narh narn naro narr nhnn nhon nhra nnnn noaa noah noha nohn noho non- nona nonn nono noo- noon nooo noor nor- nora norn noro norr nrna nron oara ohan ohho ohno ohoh ohra ohrn onah onan onar onha onna onno onon onor onra ooaa ooha ooho oona oooh oooo oora orah oran orao orar orna orno oro- oron oror orra orro raan raha rahn rahr rana rann rano raoh rara raro rhoa rhoh rhon roan roar roha rohn rohr rona rono roon roor rora roro rrah rrna rrrr