-ana a-ii a-un aaaa aaab aaai aaan aaar aaba aabb aabi aabt aaib aaii aain aana aani aaon aaoo aara aari aaro aart aaru aata aatt abaa abab abai aban abar abat abau abb- abba abbb abbi abbo abbr abbt abia abib abin abir abit abiu abnu aboa abob abon aboo abor abot abou abra abri abro abta abtu abua abun abut aiai aian aiba aibn aibo aiia aiib aiin aiir aina aini aino aint ainu aioi aion aira airi airo airt aita aiti aitr aitt aitu aiui ana- anaa anab anai anan anao anar anat anau anba anbb anbi anbo anbu ania anib anin anio anir anit aniu anna annb anni anno annt ano- anoa anon anor anri ant- anta anti anto antr antt antu anua anub anui anun anut aoba aonb aono aont aora aorb aorn aort aoun aout arab arai aran arar arat arau arba arbi aria arib arii arin ario arit arna arni arno arnt aroa arob aroi aron aroo aror arr- arra arri arro arrr arrt arru arta arti arto artr arua arub arui arun arut at-t ataa atab atai atan atar atat atia atin atit atiu atna atno atob atoi aton ator atot atra atri atrn atro atru atta atti attn atto attr attu atua atub atun atur auaa auna aunt aur- aura auri auro aut- auto ba-i baaa baan baar baat baba babb babi babo babr babu baia baib bain baio bair bait bana bani bann bano banr bant banu baon bar- bara barb bari barn baro barr bart baru bata bati batn bato batt batu bau- baur bbau bbbb bbin bian biao biar biat biba bibb bibi bibo biin bin- bina bini binn bino bint binu bio- bioi bion biot biou bira birb biri birn biro birr birt biru bita bito bitt bitu bnai bnib bnin bnor bnrr bnta boab boai boan boar boat boba bobb bobi bobo bobu boi- boii boin boit boiu bona boni bonn bono bont bonu boob boon boor boot bor- bora bori born boro borr bort boru bota botb boti botn boto bott boua boun bour bout brab brai bran brao brat brau bria brin brio brit brna brno broa brob bron broo bror brot brou brrr brun brut btaa btan btob btor btrt bttb buar buat buba bubb bubi bubo bubu buin buir buit buiu buna bunb buni bunn buno bunt bunu buon bur- bura burb buri burn buro burr burt buru but- buta buti buto butt i-no iaaa iaai iaat iaba iaia iain iana iara iart iaru iata iati iban ibar ibat ibia ibon ibot ibra ibri ibro ibtb iiii iiio iiit iino iioi iioo iira iita iitr iitt inab inai inan inao inar inat inau inba inbo inia init inna inni inno innr innu ino- inoi inon inor inot inou inra inri inro inta inti intn into intr intu inua inui inun ioan ioba iobi ioii ioio ioit iona ioni ionn iono iooi iooo iora iori iota ioto ioun irai iran irao irar iri- iria irin irio irna irob iron irra irri irta irti irun itaa itai itan itar itat itia itin itno itoi iton itoo itor itou itra itri itta itto itur iuiu iuno iura n-ii naaa naab naai naan naar naat naba nabi nabo nabu naia naib nain naio nair nait nan- nana nanb nani nann nano nant nanu naoi naor naot nara nari narn naro narr nart naru nata nati nato natt natu nauo naur naut nbaa nbar nbbo nbia nbti niab nian niau nibi nibo niia niir niit niiu nina nini nino nion nioo niou nira niro nirt niru nita nitb niti nito nitr niur nnit nnnn nnot nntn noaa noat noba nobi nobo nobu noia noib noin noio noir noit non- nona noni nonn nono nont nonu noo- noob noon nooo noor noot nor- nora norb nori norn noro norr nort not- nota noti noto nott noun nour nout nrab nrna nron nrta ntia ntnu ntru ntto nttr ntui nuan nuba nubi nuin nuit nuna nunn nuno nunt nuon nura nuri nurn nurr nurt nuru nutt nutu oaau oara obai oban obba obbo obia obin obit oboi obon obor obot obra obri obro oiba oiii oint oion oira oirt oita oiti onab onan onar onat onia onir onit onna onni onno onon onor onra ont- onti onto onur onut ooaa ooba oobi ooia oona oont oooo oora oort ootb orab orai oran orao orar orat orba orbb orbi orbo orbu ori- oria orin orio orit orna orni orno oro- oron oror orot orra orri orro orta orto orub otan otar otin otit oto- oton otoo otor otra otro otta otti otto ottu otur ouan ouat ouii ouin ouir ouit oun- ouna our- oura ourn ouro ourt out- outa outb outi outo ouu- raab raan raat raba rabb rabi rabo rabu raia raii rain rair rait raiu rana rani rann rano rant raob rara rarb rari raro rata rati rato ratt ratu raua raub raun raut rbbb rbbr riaa riab riai rian riat riau rib- riba ribo ribu riia riin rina rinn rino rion riot riou riri rita riti rito ritt ritu rnai rnbr rnin rnnt rnot rnut roab roan roar roat rob- roba robb robi robo robt robu roia roin roio roir roit roiu rona roni rono ront roob rooi roon roor root rora rori roro rort roru rota roti rotn roto rotr rott roua roub roun rout rrat rrna rrrr rrun rtai rtan ruan ruba rubb rubi rubu ruin ruit runa runi runn runo runt rura ruri ruro ruru ruta ruti ruto rutt rutu ruun taa- taan taar taat taba tabb tabi tabo tabu taia tain taio tair tait tana tani tann tano tant tanu taoa taor taou tara tarb tari tarn taro tarr tart taru tata tatb tati tato tatr tatt tatu taua taub taur taut tbar tbit tbrb tbta tiaa tiab tian tiao tiar tiba tibi tibu tiit tiiu tina tini tinn tino tint tinu tion tiou tira tirb tiri tiro tirr tiru tita titi tito