-ana a-ii aaaa aaab aaad aaai aaan aaar aaas aaba aabb aabd aabi aabt aada aadi aads aadt aaib aaii aain aais aana aand aani aara aard aari aars aart aasa aasd aasi aass aast aata aatt abaa abab abad abai aban abar abas abat abb- abba abbb abbi abbr abbs abbt abda abdi abia abib abid abin abir abis abit abra abri abrs abs- absa absd absi abss abta abts adaa adab adad adai adan adar adas adat adba adbi adda addd addi addn addr adds adia adib adin adir adis adit adna adni adns adra adrs adsa adsi adsr adss adst adta adts aiai aian aias aiba aibn aida aidb aidi aidr aids aidt aiia aiib aiid aiin aiir aina aind aini ains aint aira aird airi airs airt aisa aisb aisd aisi aisr aist aita aiti aitr aits aitt ana- anaa anab anad anai anan anar anas anat anba anbb anbi and- anda andi andr ands andt ania anib anin anir anis anit anna annb anni anns annt anri ansa ansd ansi ant- anta anti antr ants antt arab arad arai aran arar aras arat arba arbi arbs arda ardi ards aria arib arid arii arin aris arit arna arnd arni arns arnt arr- arra arri arrr arrs arrt ars- arsa arsd arsi arst arta arti artr arts asaa asab asad asai asan asar asas asat asba asda asds asia asii asin asir asis asit asni asra asrs assa assd assi assn assr asss asst asta astb asti astr asts at-t ataa atab atad atai atan atar atas atat atbs atdi atdt atia atid atin atis atit atna atns atra atri atrn atsb atsi atst atta atti attn attr atts ba-i baaa baad baan baar baas baat baba babb babi babr babs bada badb badd badi badr bads baia baib baid bain bair bais bait bana band bani bann banr bans bant bar- bara barb bard bari barn barr bars bart basa basi bass bast bata bati batn bats batt bbad bbas bbbb bbbs bbdd bbin bd-r bdii bdin bdna bdsd biad bian biar bias biat biba bibb bibi bibs bida bidi bidr bids biin biis bin- bina bind bini binn bins bint bira birb bird biri birn birr birs birt bis- bisa bisd biss bist bita bitd bits bitt bnai bnas bnib bnin bnrr bnss bnta brab brad brai bran bras brat brda brds brdt bria brid brin bris brit brna brns brrr brrs brsb brsr brst bsaa bsas bsat bsbd bsin bsnd bsns bsra bsrd bssd bsts btaa btan btdt btrt btss bttb d-na daab daad daan daar daas daba dabb dabs dabt dada dadi dads daia daid dain dair dais dait dana dand dani dann danr dans dant dara darb dard dari darn darr dars dart dasa dasb dasd dasi dass dast data dati datr dats datt dbar dbas dbit dbrn dbrs dbsa dbss dbtt dddd ddss ddts dia- diab diad dian diar dias diat diba dibb dibs dida didi dids diii diis din- dina dini dinn dins dint dira dird dirr dirs dirt dis- disa disd disi diss dist dita diti dits ditt dnaa dnab dnad dnai dnan dnas dnat dnis dnsa dntt draa drab drad drar dras drat drba drda drib drin drit drna drra drrs drsa dsba dsda dsdr dsri dsrr dssa dssi dssn dsst dstn dsts dtaa dtna dtnb dtss iaaa iaai iaas iaat iaba iadb iadt iaia iain iais iana iand ians iara iars iart iasa iasi iasr iata iati ibad iban ibar ibas ibat ibia ibid ibis ibns ibra ibrd ibri ibsa ibsn ibss ibtb ibts idad idar idas idat idda idia idid idin idir idis idra idsa idss idta idts iias iida iiii iiis iiit iira iirs iisd iisi iisr iist iita iitr iitt inab inai inan inar inas inat inba inbd ind- inda indi inds inia inid inis init inna inni innr inns inra inri inrs insa inss inst inta intd inti intn intr ints irad irai iran irar iras irda irds iri- iria irid irin iris irna irra irri irrs irsa irta irti irts is-a isad isai isan isar isas isat isba isbd isbn isbt isda isdb isdn isds isia isin isis isit isna isnt isra isri issa issi issr isss ista istd isti istr ists itaa itai itan itar itas itat itbs itia itin itis itra itri itrs itsa itsi itta n-ii naaa naab naad naai naan naar naas naat naba nabi nabs nada nadi nadr nads naia naib naid nain nair nais nait nan- nana nanb nand nani nann nans nant nara nard nari narn narr nars nart nas- nasa nasb nasd nasi nasr nass nast nata nati nats natt nbaa nbad nbar nbas nbia nbti ndaa ndai ndas nddb ndia ndna ndnt ndri ndsi ndss niab niad nian nias nibi nibs nida nidd nidi nids niia niir niit nina nind nini nins nira nirs nirt nisa nisd nisi niss nist nita nitb niti nitr nits nndb nnit nnnn nnsa nnss nntn nrab nras nrds nrna nrrd nrsa nrta nrts nsaa nsai nsar nsds nsdt nsin nsis nsna nsnr nsra nsrd nssa nssb nssr nsss nstd nsts ntds ntia ntis ntnd ntsb ntss nttr raab raad raan raas raat raba rabb rabi rabs rada radd radr rads radt raia raid raii rain rair rais rait rana rand rani rann rans rant rara rarb rari rars rasa rasd rasi rass rast rata rati rats ratt rbbb rbbr rbbs rbds rbis rbsd rbss rbst rdas rdna riaa riab riad riai rian rias riat rib- riba ribs rida ridd ridi rids riia riin riis rina rind rinn riri rirs risa risd risi riss rist rita riti rits ritt rnai rnas rnbr rnds rnin rnnt rntd rrad rras rrat rrna rrrr rsaa rsai rsbi rsdd rsds rsid rsis rsna rsnn rsnr rssa rsts rtai rtan rtas rtdt rtnd rtns rtss rtts s-ib s-ii saab saad saan saar saas saat saba sabb sabi sabr sabs sada sadb sadd sadi sadr sads sadt saia said sain sair sais sait