-ana a-ii a-un aaaa aaab aaai aaan aaap aaar aaba aabb aabi aabp aabt aaib aaii aain aana aani aanp aaon aaoo aapa aapi aapo aapt aara aari aaro aarp aart aaru aata aatt aaup abaa abab abai aban abap abar abat abau abb- abba abbb abbi abbo abbr abbt abia abib abin abir abit abiu abnu aboa abob abon aboo abor abot abou abpa abpi abpn abpp abpr abra abri abro abta abtu abua abun abut aiai aian aiba aibn aibo aiia aiib aiin aiir aina aini aino aint ainu aioi aion aipa aipi aira airi airo airp airt aita aiti aitr aitt aitu aiui ana- anaa anab anai anan anao anap anar anat anau anba anbb anbi anbo anbu ania anib anin anio anip anir anit aniu anna annb anni anno annt ano- anoa anon anor anp- anpa anpi anpp anpr anpu anri ant- anta anti anto antr antt antu anua anub anui anun anup anut aoba aonb aono aont aopo aora aorb aorn aort aoun aout apai apan apao apap apar apat apba apbr api- apia apin apio apip apit apna apni apno apo- apon apoo apop apor apot apou appa appr appt appu apra apri aprn apro aprt apta apti aptn aptt apua apup arab arai aran arap arar arat arau arba arbi aria arib arii arin ario arip arit arna arni arno arnt aroa arob aroi aron aroo aror arpa arpi arpu arr- arra arri arro arrr arrt arru arta arti arto artr arua arub arui arun arup arut at-t ataa atab atai atan atap atar atat atia atin atip atit atiu atna atno atob atoi aton atop ator atot atpr atra atri atrn atro atrp atru atta atti attn atto attp 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 banp banr bant banu baon bapa bapi bapp bapt bapu bar- bara barb bari barn baro barr bart baru bata bati batn bato batt batu bau- baur bbau bbbb bbin bbpr bian biao biap biar biat biba bibb bibi bibo biin bin- bina bini binn bino bint binu bio- bioi bion biot biou bipa bipp bipu bira birb biri birn biro birr birt biru bita bito bitt bitu bnai bnib bnin bnor bnpp 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 boop boor boot bopa bopp bor- bora bori born boro borr bort boru bota botb boti botn boto bott boua boun boup bour bout bpai bpot bpti brab brai bran brao brat brau bria brin brio brit brna brno broa brob bron broo bror brot brou brrr brun brup brut btaa btan btbp btob btor btrt bttb buar buat buba bubb bubi bubo bubu buin buir buit buiu buna bunb buni bunn buno bunt bunu buon bupa bur- bura burb buri burn buro burp burr burt buru but- buta buti buto butt i-no iaaa iaai iaap iaat iaba iaia iain iana iapa iapp iapt iapu iara iart iaru iata iati iban ibar ibat ibia ibon ibot ibra ibri ibro ibtb iiii iiio iiit iino iioi iioo iiop iipa iira iita iitr iitt inab inai inan inao inap inar inat inau inba inbo inia init inna inni inno innr innu ino- inoi inon inor inot inou inp- inpa inpi inpp inpt inra inri inro inta inti intn into intp intr intu inua inui inun inup ioan ioba iobi ioii ioio ioit iona ioni ionn iono iooi iooo iora iori iota ioto ioun ipan ipat ipba ipin ipna ipop ippa ippo ippr ipri ipta ipto ipur iput irai iran irao irap irar irbp iri- iria irin irio irip irna irob iron irop irpa irra irri irta irti irtp irun itaa itai itan itap itar itat itia itin itno itoi iton itoo itor itou itpa itra itri itta itto itup itur iuiu iuno iupa iupp iura n-ii n-up naaa naab naai naan naar naat naba nabi nabo nabu naia naib nain naio naip nair nait nan- nana nanb nani nann nano nanp nant nanu naoi naor naot napa napb napi napo napp napt napu nara nari narn naro narp narr nart naru nata nati nato natp natt natu nauo naur naut nbaa nbap nbar nbbo nbia nbpa nbpp nbti niab nian niau nibi nibo niia niip niir niit niiu nina nini nino nion nioo niou nipa nipr nipt nira niro nirt niru nita nitb niti nito nitr niur nnit nnnn nnot nnpi nnpr nntn noaa noap noat noba nobi nobo nobu noia noib noin noio noir noit non- nona noni nonn nono nont nonu noo- noob noon nooo noop noor noot nor- nora norb nori norn noro norr nort not- nota noti noto nott noun noup nour nout npap npat npin nppa npra npri nprt npta nptn nrab nrap nrna nron nrpn nrta ntap ntia ntnu ntop ntpa ntru ntto nttr ntui nuan nuba nubi nuin nuit nuna nunn nuno nunt nuon nura nuri nurn nurp nurr nurt nuru nutt nutu oaau oapi 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 onpt onpu onra ont- onti onto onup onur onut ooaa ooba oobi ooia oona oont oooo oora oort ootb ootp opan opap opar opia opii opin opio opit opo- opon opor oppa oppi oppo opra opti optn opto opua orab orai oran orao orar orat orba orbb orbi orbo orbu ori- oria orin orio orit orna orni orno oro- oron oror orot orpi orra orri orro orta orto orub orup otan otap otar otin otit oto- oton otoo otor otpp otra otro otta otti otto ottu otur ouan ouat ouii ouin ouir ouit oun- ouna oupa our- oura ourn ouro ourt out- outa outb