-ana a-un aaaa aaab aaan aaar aaav aaba aabb aana aang aaon aaoo aara aaro aaru aava abaa abab abag aban abar abau abb- abba abbb abbo abbr abnu aboa abob abon aboo abor abou abov abra abro abua abug abun abva ag-o agag agan agao agar agau agav agba agbo agga aggu agna agno agob agog agon agoo agou agra agro agua agun agur agva ana- anaa anab anag anan anao anar anau anba anbb anbo anbu ang- anga ango angu anna annb anno ano- anoa anon anor anua anub anun aoba aonb aono aora aorb aorn aoun arab arag aran arar arau arba arga argb argo arna arng arno aroa arob aron aroo aror arr- arra arrg arro arrr arru arua arub arug arun arva arvn arvo auaa auga auna aung aur- aura auro auug avab avan avao avar avgo avon avor avou avra avro avun avur avva avvo baaa baan baar baba babb babo babr babu baga bagg bagn bago bana bang bann bano banr banu baon bar- bara barb barg barn baro barr baru bau- baug baur bava bavu bbau bbbb bbga bbng bbrg bgan bgon bgun bnor bnrr boab boag boan boar boba bobb bobo bobu boga bogg bogo bona bong bonn bono bonu boob boog boon boor bor- bora borg born boro borr boru boua boun bour bova bovo brab brag bran brao brau brav brna brno broa brob brog bron broo bror brou brrr brug brun bruv buar buba bubb bubo bubu buga bugg bugo buna bunb bung bunn buno bunu buon bur- bura burb burg burn buro burr buru gaar gaba gabb gabo gabr gabu gaga gagg gago gagu gana gang gann gano ganu gaon gara garb garg garn garo garr garv gaua gaub gaun gaur gava gbag gban gbbo gbon gggg ggrn gnaa gnar gnau gnav gnoo gnrr goan goar goba gobo goga gogo gon- gona gong gonn gono gonu goog goon goor gora gorb gorg gorn goro gorr gou- goug goun gour grab gran grau grav grbr grob grog gron groo gror grou grov grrr grua grub grug grun grur guaa guag guan guao guar guba gubb gubu guga gugb gugg gugu guna gung gunn gura gurb gurg gurn guro gurr guru guva gvvv naaa naab naag naan naar naba nabo nabu naga nago nagu nan- nana nanb nang nann nano nanu naor nara narg narn naro narr naru nauo naur nava navo navr navv nbaa nbar nbbo ngab ngan ngao ngon ngor ngou ngur nguu nngn nnnn noaa noba nobo nobu noga nogg nogo non- nona nong nonn nono nonu noo- noob noon nooo noor noov nor- nora norb norg norn noro norr norv noun nour nov- nova novo nrab nrna nron nuan nuba nuna nung nunn nuno nuon nura nurn nurr nuru nurv nuva nuvo oaau oara oban obba obbo obon obor obra obro ogar ogb ogba ogna ogoa ogog ogon ogou ogra ogro ogun onab onan onar onga ongo ongu onna onno onon onor onra onur ooaa ooba oona oooo oora orab oran orao orar orav orba orbb orbo orbu orga orgn orgo orna orno oro- oron oror orra orro orub orvr ouan oun- ouna oung our- oura ourn ouro ouu- ovan ovar ovo- ovon ovoo ovra raab raag raan raba rabb rabo rabu raga ragg rago ragu rana rang rann rano raob rara rarb raro raua raub raun rava rbbb rbbr rgan rgba rnag rnbr roab roag roan roar rob- roba robb robo robu roga rogg rogo rona rong rono roob roog roon roor rora roro roru roua roub roun rova rovo rrna rrrr rrun ruag ruan ruba rubb rubu ruga rugg runa rung runn runo rura ruro ruru ruun ruvu uang uaru uaua ubar ubba ubbo ubon ubra ugab ugao ugar uggo ugra ugro ugur uguu unaa unan unar unau unga ungo ungu unna unno unon unov unra unro uor- uovo uran urao urau urba urga urgu urna uro- uroa uroo urra urun urur urva uuno uuuu uv-a uv-b uvaa uvvu vaan vaar vag- vaga vagg vagn vana vang vann vano vanu vara varg varn varr varu vava vbrg vnav vnbg voar voga vogu vona vonn voog voor vor- vora voro voru voun vour vran vrav vrba vrnn vron vugg vugo vuno vurb vurg vvob vvog vvvv