-ana a-ha aaaa aaah aaan aaar aaav aagh aaha aana aang aaon aaoo aara aaro aava ag-o agag agan agao agar agav agga agha agna agno agog agon agoo agra agro agva ahah ahar ahha ahoa ahog ahor ahra ahrr ahva ana- anaa anag anah anan anao anar ang- anga ango anha anna anno ano- anoa anon anor aoah aono aora aorn arag arah aran arar arga argh argo arh- arna arng arno aroa aron aroo aror arr- arra arrg arrh arro arrr arva arvn arvo avan avao avar avgo avon avor avra avro avva avvo gaar gaga gagg gago gaha gahn gana gang gann gano gaoh gaon gara garg garn garo garr garv gava gggg gghg ggrn ghan ghar ghon gnaa gnar gnav gnoo gnrr goan goar goga gogh gogo goha gon- gona gong gonn gono goog goon goor gora gorg gorn goro gorr gran grav grog groh gron groo gror grov grrr gvvv haag haan haar hag- haga hagg hagh hago haha hahn haho hana hang hann hano haon haor hara harh harn haro harr harv hava hgah hgar hhaa hhgg hhhh hnna hoag hoan hoar hoga hogg hogh hogo hoha hohn hoho hong hono hoon hoor hora horg horn horo horr hova hran hrng hron hvar naaa naag naan naar naga nago naha nahr nan- nana nang nann nano naoh naor nara narg narh narn naro narr nava navo navr navv ngan ngao ngon ngor nhnn nhon nhra nngn nnnn noaa noah noga nogg nogh nogo noha nohn noho non- nona nong nonn nono noo- noon nooo noor noov nor- nora norg norn noro norr norv nov- nova novo nrna nron oara ogar ogna ogoa ogog ogon ogra ogro ohan ohgr ohho ohno ohoh ohra ohrn onah onan onar onga ongo onha onna onno onon onor onra ooaa ooha ooho oona oooh oooo oora orah oran orao orar orav orga orgn orgo orna orno oro- oron oror orra orro orvr ovan ovar ovo- ovon ovoo ovra raag raan raga ragg ragh rago raha rahn rahr rana rang rann rano raoh rara raro rava rgan rhag rhoa rhog rhoh rhon rnag roag roan roar roga rogg rogh rogo roha rohn rohr rona rong rono roog roon roor rora roro rova rovo rrah rrna rrrr rvvh vaan vaar vag- vaga vagg vagn vaho vana vang vann vano vara varg varn varr vava vhhh vnav voar voga voho vona vonn voog voor vor- vora voro vran vrav vrnn vron vvog vvvv