a-ii a-ya aaaa aaab aaac aaai aaar aaas aaba aabb aabc aabi aaby aaca aacb aacc aaci aacr aacs aacu aacy aaib aaic aaii aais aara aarc aari aars aaru aasa aasc aasi aass aasu aaus abaa abab abac abai abar abas abau abay abb- abba abbb abbi abbr abbs abby abca abcb abcc abci abcr abcs abia abib abic abir abis abiu abiy abra abrc abri abrs abry abs- absa absi abss absu abua abus abuy abyc abys abyy acaa acab acac acai acar acas acba acca accc acci accs accu accy aci- acia acic acir acis acr- acra acrc acri acrr acrs acry acsa acsc acsi acss acu- acur acus aiai aias aiba aica aicc aicr aics aiia aiib aiic aiir aira airi airs airy aisa aisb aisi aisr aisy aiui arab arac arai arar aras arau aray arba arbi arbs arby arc- arca arci arcs aria arib arii aris arr- arra arrc arri arrr arrs arru arry ars- arsa arsc arsi arsu arsy arua arub arui ary- arya arys asaa asab asac asai asar asas asau asay asba asbu asby asc- asca ascb ascc asci ascr asia asic asii asir asis asra asrc asrs asru assa assc assi assr asss assu assy asub asui asur asus asya auaa auby auca auci auis aur- aura auri ausa ausu ayar ayas ayay ayca ayra ayry aysu ayub ayur ayya ba-i baaa baar baas baba babb babi babr babs babu baby bac- baca bacc baci bacs baia baib baic bair bais bar- bara barb barc bari barr bars baru bary basa basc basi bass basu bau- baur baya bayi bays bayu bbas bbau bbay bbbb bbbs bbci bbrc bcaa bcar bcas bcbc bcbs bcca bccc bcci bccs bcia bcis bcra bcrs bcru bcsa bcsc bcss bcuc biar bias biba bibb bibi bibs bica bicc bici bics biis bira birb biri birr birs biru biry bis- bisa bisc biss bisu bisy biya biys brab brac brai bras brau bray brca brcb bria bric bris brrr brrs brsb brsr bruc brus bry- brya bsaa bsac bsas bsci bscs bsic bsra bssc buar buba bubb bubi bubs bubu buca bucc buci bucs bucu buic buir buis buiu bur- bura burb buri burr burs buru bury busa busc busi buss busu busy buus buyi buys buyu byar byas bysb bysi byss bysy caaa caab caac caas caba cabi cabs cabu caby cac- caca cacc caci cacr caia caib caic cair cais caiu cara carb carc cari carr cars cary casa casb casc casi casr cass casu cauc caus cayr cays cbac cbar cbbc cbbs cbca cbcc cbcr cbcs cbcu cbia cbir cbry cbsa cbsc cbsi cbus ccaa ccab ccac ccai ccar ccas ccba ccbc ccca cccb cccc ccci cccs cccu ccic ccii ccir ccis ccra ccrc ccri ccrs ccsa ccsi ccss ccuc ccus ciaa ciar cias ciau ciba cibc cibi cica cicc cici cicr cics cicu ciia ciii ciis cira cirb circ ciri cirr cirs cis- cisa cisc cisr ciss cisy ciuc cius ciyu crab crac crai crar cras crau cray crbc crbu crca crcc crcr cria crib cric cris criu crsa crss crub crus cry- crya cryb crys csaa csab csac csar csas cscb cscc csci cscr cscs csia csib csir csis csra csrc csrs cssa cssr csua csur csus csys cuau cub- cuba cubb cubi cubs cuby cuca cucc cuci cui- cuir cuis cura curb curi curr curs cury cusa cusb cuss cusu cusy cuy- cuyr cya- cyaa cyar cyba cybb cybc cybi cyc- cyca cycb cycc cycs cyra cyrs cyy- cyyc i-by iaaa iaac iaai iaas iaba iaca iacc iacr iacs iacu iaia iais iara iarc iars iaru iasa iasc iasi iasr iayc ibac ibar ibas ibca ibcs ibia ibis ibra ibrc ibri ibsa ibss ibus ibuy ibyi icaa icab icac icai icar icas icbc icbs icca iccb iccc icci iccr iccs iccu icis icra icrc icrr icrs icru icry icsa icsb icsc icsi icsr icss icub icus iiac iias iica iiii iiis iira iirc iirs iisc iisi iisr iisu iiuc irac irai irar iras irby irca ircc ircs ircu iri- iria iric iris iriy irra irrc irri irrs irsa irus is-a isac isai isar isas isay isba isca iscc isci iscr iscs iscu isia isic isis isra isri issa issc issi issr isss issu issy isua isus isys iucc iuiu iura iuss iyai iyar raab raas raba rabb rabi rabs rabu raby rac- raca racc raci racs racu racy raia raic raii rair rais raiu rara rarb rari rars rary rasa rasc rasi rass rasu rasy raua raub rauc raus raya rayr rays rayu rbbb rbbr rbbs rbis rbss rcac rcas rcbc rccb rccc rccs rcic rcis rcsa rcsc rcsi rcss rcyc riaa riab riai rias riau rib- riba ribs ribu riby rica ricc rics riia riis riri rirs risa risc risi riss risu rius riya rras rrrr rsaa rsai rsbi rscc rscs rscy rsis rssa rsua ruas ruba rubb rubi rubs rubu ruby ruca ruci ruis rura rurc ruri rurs ruru rusa rusi russ rusu rusy ruya ruyi ruys ryas ryba ryis rysy s-ib s-ic s-ii sa-c saab saac saar saas saba sabb sabc sabi sabr sabs sabu saca sacc saci sacr sacs sacu sacy saia saic sair sais sara sarc sari sarr sars saru sary sasa sasc sasi sass saua sauc saur saus saya sayi sayr says sbaa sbac sbai sbar sbas sbbs sbca sbcc sbcs sbia sbic sbsa sbsi sbus scaa scab scac scai scar scas scay scba scbi sccc sccs sccy sci- scia scic scir scis scr- scra scrc scri scrs scry scsa scsc scsi scsr scsu scua scub scur siaa siab siac siai sias siau siba sibc sibi sibs sibu siby sica sicc sici sics sicu sira sirc siri sirr sirs siru sisa sisc sisi siss sisu sisy siui sius siya siyi siyu sras srbc srby srcc srib sris srub ssaa ssab ssac ssas ssau ssbr ssby ssca sscc ssci sscs ssis ssra ssrc ssri ssrs sssa sssb sssc sssi ssss suar suas suay sub-