-ana a-ii a-un aaaa aaab aaai aaan aaar aaas aaba aabb aabi aabt aaib aaii aain aais aana aani aara aari aars aart aaru aasa aasi aass aast aasu aata aatt aaus abaa abab abai aban abar abas abat abau abb- abba abbb abbi abbr abbs abbt abia abib abin abir abis abit abiu abnu abra abri abrs abs- absa absi abss absu abta abts abtu abua abun abus abut aiai aian aias aiba aibn aiia aiib aiin aiir aina aini ains aint ainu aira airi airs airt aisa aisb aisi aisr aist aita aiti aitr aits aitt aitu aiui ana- anaa anab anai anan anar anas anat anau anba anbb anbi anbu ania anib anin anir anis anit aniu anna annb anni anns annt anri ansa ansi ansu ant- anta anti antr ants antt antu anua anub anui anun anus anut arab arai aran arar aras arat arau arba arbi arbs aria arib arii arin aris arit arna arni arns arnt arr- arra arri arrr arrs arrt arru ars- arsa arsi arst arsu arta arti artr arts arua arub arui arun arut asaa asab asai asan asar asas asat asau asba asbu asia asii asin asir asis asit asni asra asrs asru assa assi assn assr asss asst assu asta astb asti astr asts asub asui asun asur asus at-t ataa atab atai atan atar atas atat atbs atia atin atis atit atiu atna atns atra atri atrn atru atsb atsi atst atta atti attn attr atts attu atua atub atun atur atus auaa auis auna aunt aur- aura auri ausa aust ausu aut- auts ba-i baaa baan baar baas baat baba babb babi babr babs babu baia baib bain bair bais bait bana bani bann banr bans bant banu bar- bara barb bari barn barr bars bart baru basa basi bass bast basu bata bati batn bats batt batu bau- baur bbas bbau bbbb bbbs bbin bian biar bias biat biba bibb bibi bibs biin biis bin- bina bini binn bins bint binu bira birb biri birn birr birs birt biru bis- bisa biss bist bisu bita bits bitt bitu bnai bnas bnib bnin bnrr bnss bnta brab brai bran bras brat brau bria brin bris brit brna brns brrr brrs brsb brsr brst brun brus brut bsaa bsas bsat bsin bsns bsra bsts btaa btan btrt btss bttb btus buar buat buba bubb bubi bubs bubu buin buir buis buit buiu buna bunb buni bunn buns bunt bunu bur- bura burb buri burn burr burs burt buru busa busi buss bust busu but- buta buti buts butt buus iaaa iaai iaas iaat iaba iaia iain iais iana ians iara iars iart iaru iasa iasi iasr iata iati iban ibar ibas ibat ibia ibis ibns ibra ibri ibsa ibsn ibss ibtb ibts ibus iias iiii iiis iiit iira iirs iisi iisr iist iisu iita iitr iitt inab inai inan inar inas inat inau inba inia inis init inna inni innr inns innu inra inri inrs insa inss inst insu inta inti intn intr ints intu inua inui inun inus irai iran irar iras iri- iria irin iris irna irra irri irrs irsa irta irti irts irun irus is-a isai isan isar isas isat isba isbn isbt isia isin isis isit isna isnt isra isri issa issi issr isss issu ista isti istr ists isua isus itaa itai itan itar itas itat itbs itia itin itis itra itri itrs itsa itsi itsu itta itur iuiu iura iuss iust n-ii naaa naab naai naan naar naas naat naba nabi nabs nabu naia naib nain nair nais nait nan- nana nanb nani nann nans nant nanu nara nari narn narr nars nart naru nas- nasa nasb nasi nasr nass nast nasu nata nati nats natt natu naur naus naut nbaa nbar nbas nbia nbti niab nian nias niau nibi nibs niia niir niit niiu nina nini nins nira nirs nirt niru nisa nisi niss nist nisu nita nitb niti nitr nits niur nnit nnnn nnsa nnss nntn nrab nras nrna nrsa nrta nrts nsaa nsai nsar nsin nsis nsna nsnr nsra nssa nssb nssr nsss nsts nstu nsub ntia ntis ntnu ntru ntsb ntss ntsu nttr ntui nuan nuba nubi nubs nuin nuit nuna nunn nuns nunt nura nuri nurn nurr nurs nurt nuru nusi nuss nust nusu nuts nutt nutu raab raan raas raat raba rabb rabi rabs rabu raia raii rain rair rais rait raiu rana rani rann rans rant rara rarb rari rars rasa rasi rass rast rasu rata rati rats ratt ratu raua raub raun raus raut rbbb rbbr rbbs rbis rbss rbst riaa riab riai rian rias riat riau rib- riba ribs ribu riia riin riis rina rinn riri rirs risa risi riss rist risu rita riti rits ritt ritu rius rnai rnas rnbr rnin rnnt rnut rras rrat rrna rrrr rrun rsaa rsai rsbi rsis rsna rsnn rsnr rssa rsts rstu rsua rtai rtan rtas rtns rtss rtts ruan ruas ruba rubb rubi rubs rubu ruin ruis ruit runa runi runn runs runt rura ruri rurs ruru rusa rusi russ rust rusu ruta ruti ruts rutt rutu ruun s-ib s-ii saab saan saar saas saat saba sabb sabi sabr sabs sabu saia sain sair sais sait sana sani sann sanr sans sant sanu sara sari sarn sarr sars sart saru sasa sasi sass sast sata satb sati satn satr sats satt satu saua saun saur saus saut sbaa sbai sbar sbas sbbs sbia sbsa sbsi sbst sbtn sbus siaa siab siai sian sias siat siau siba sibi sibs sibu siit sina sini sinn sins sint sinu sira siri sirr sirs sirt siru sisa sisi siss sist sisu sit- sita siti sitn sits sitt situ siui sius siut snab snar snas snat snba snia snib snir snit snns snra snrs sntr snub snur snus sras srib sris srna srni srnn srta srtr srub ssaa ssab ssan ssas ssat ssau ssbn ssbr ssin ssis ssit ssns ssra ssri ssrs sssa sssb sssi ssss ssta sstb ssts stab