-ana a-ha aaaa aaah aaan aaar aaav aaha aana aaon aaoo aara aaro aava ahah ahar ahha ahoa ahor ahra ahrr ahva 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 arva arvn arvo avan avao avar avon avor avra avro avva avvo haan haar haha hahn haho hana hann hano haon haor hara harh harn haro harr harv hava hhaa hhhh hnna hoan hoar hoha hohn hoho hono hoon hoor hora horn horo horr hova hran hron hvar naaa naan naar naha nahr nan- nana nann nano naoh naor nara narh narn naro narr nava navo navr navv nhnn nhon nhra nnnn noaa noah noha nohn noho non- nona nonn nono noo- noon nooo noor noov nor- nora norn noro norr norv nov- nova novo 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 orav orna orno oro- oron oror orra orro orvr ovan ovar ovo- ovon ovoo ovra raan raha rahn rahr rana rann rano raoh rara raro rava rhoa rhoh rhon roan roar roha rohn rohr rona rono roon roor rora roro rova rovo rrah rrna rrrr rvvh vaan vaar vaho vana vann vano vara varn varr vava vhhh vnav voar voho vona vonn voor vor- vora voro vran vrav vrnn vron vvvv