-vac a-ii a-iv aaaa aaab aaac aaai aaal aaav aaba aabb aabc aabi aabl aabt aaca aacb aacc aaci aacl aaco aact aacu aacv aaib aaic aaii aala aalc aali aall aalo aalu aaoo aata aatc aatt aava abaa abab abac abai abal abat abau abb- abba abbb abbi abbo abbt abca abcb abcc abci abcl abct abia abib abic abil abit abiu abla ablo ablv aboa abob abol aboo abot abou abov abta abtu abua abul abut abva ac-t acaa acab acac acai acat acba acbl acca accc acci acco acct accu aci- acia acic acla aclc acli aclu acoa acol acot acou acta actc acti actl acto actt actu actv acu- acul acuo acut acvv aiai aiba aibl aibo aica aicc aiia aiib aiic aila aili ailu aioc aioi aita aiti aitt aitu aiui aiva alaa alac alai alal alao alat alau alb- alba albc albi albo albu alca alcc alco ali- alia alib alii alil alio alit aliu all- alla alli alll allo allu aloa aloc aloi alol aloo alot alou alov alta alti alto alua alui alut alva alvi alvo aoba aoca aola aotc aoul aout at-l at-t ataa atab atac atai atal atat atca atcc atcl atco atia atic atil atit atiu atla atli atlo atob atoc atoi atol atot atta atti atto attu atua atub atuc atul atvi auaa auca auci auct aul- aula auli aull aulo ault aulu auol aut- auto avab aval avao avat avcc avco avia avic avil avio avit aviv avlb avot avou avui avva avvo ba-i baaa baal baat baba babb babi babo babu bac- baca bacc baci baco bact baia baib baic bail baio bait bala balc bali ball balo balt balu baol bata batc bati bato batt batu bau- baul bava bavi bavu bbau bbbb bbci bblb bcaa bcat bcbc bcca bccc bcci bccl bcia bcit bctc bcuc bcvo bial biao biat biba bibb bibi bibl bibo bica bicc bici bico bila bili bill bilo bilt bilu bio- bioc bioi biol biot biou bita bitc bito bitt bitu bivi bivl blaa blab blac blat blau blbt blcu blic blio blit blob bloc bloo blot blou blub blut blvt boab boac boai boal boat boba bobb bobi bobo bobu boca boco bocu boi- boii boil boit boiu bola boli boll bolo bolt bolu boob booc bool boot bota botb boti boto bott boua boul bout bova bovi bovo btaa btcc btcl btla btob bttb btvi bual buat buba bubb bubi bubo bubu buca bucc buci buco bucu buic buit buiu bula bulb buli bull bult bulu buol but- buta buti buto butt c-bo caaa caab caac caal caat caba cabi cabo cabu cac- caca cacc caci caco caia caib caic cail caio cait caiu cala calc cali call calo calt calu caoi caol cat- cata catb catc cati cato catt catu catv cauc caul cauo caut cava cavi cavo cavu cbac cbal cbat cbbc cbca cbcc cbcl cbct cbcu cbia cbit cblb cblc cbol cbot cbta cbtc cbtl cbtv cbva cbvb ccaa ccab ccac ccai ccat ccba ccbc ccca cccb cccc ccci cccl cccu cccv ccic ccii ccil cciv ccla cclc ccli cclv ccob ccoc cctb cctc cctl cctt cctv ccuc ccut ccvi ccvo ciaa cial ciao ciat ciau ciba cibc cibi cibo cica cicc cici cico cict cicu ciia ciii ciit cila cili cill cilo cilt cilv ciob cita citb citi citl cito citt citu citv ciuc civa civc civo clab clai clat clau clav clib clic clii clio clit cliv clob cloo clot clou cltb cltc cltv club clut clvi coai coal coat coba cobb cobi cobo cobu coca coco coct cocu coia coil coit col- cola colb coli coll colo colt colu coob cool coot cota cotb cotc coti coto cott cotu coua coub coul cout cova covo ctab ctal ctba ctbi ctca ctia ctic ctol ctot ctta ctvo ctvt cuau cub- cuba cubb cubi cuca cucc cuci cui- cuil cuit cula culb culc cull culo cult cut- cuta cutc cuto cutt cutv cvac cvca cvcc cvii iaaa iaac iaai iaal iaat iaba iaca iacc iact iacu iaia iala iall ialu iata iatc iati iava ibac ibat ibca ibia ibot ibtb ibtc ibtl icaa icab icac icai ical icao icat icbc icca iccb iccc icci iccl icco icct iccu icll icoc icta ictv icub iiac iica iiii iiio iiit iila iioi iioo iita iitt iiuc ilac ilal ilbc ilca ilia ilic ilio ilit ill- illa illi illo illt iloc iloo ilot ilut iluv ilva ioba iobi ioci ioii ioio ioit iola iolo iooi iooo iota ioto itaa itac itai ital itat itia itic itil itll itoi itol itoo itou itta itto iucc iucv iuiu ivai ivao ivbv ivic laaa laac laal laat laba labi labo labu laca lacc laci lacl laco lact lacu laia laic lail lait lala lali lall lalo lalu laou lata latc lati lato latt latu latv laub laul laut lava lavc lavi lavo lbcc lbia lcac lcat lcbc lcca lccc lcia lctl lcto liac liao liat liba libc libo libu lica lico lict liia liii liiv lila lilb lili lill lilo lilt lilu lio- lita litb liti litl lito litt litu liua liut liva livi livo llao llat llcc lllc llll lloa lloc lloo lo-v loac loat lob- loba lobb lobi lobo loca locc loci loco locu loic loit loiu lola loli loll lolo loob looc lool loot lota loti lotl loto lott lotv loui loul lout louu lovo ltac ltbl ltcc ltci ltib lttc lttv ltuc luai luau luba luca luci luit lula luli lull lulu luta luti lutv luua lvcc lvii lviv lvov oaau oaic oall obai obal obba obbo obia obit obla oblu oboi obol obot obvi ocab ocac ocal ocat ocbc occa occc occi occt oclc oct- octa octi octo ocul oiav oiba oici oiii oila oita oitc oiti olac olat olav olba olbo olca olcc olia olib olic olio olit olla olli ollo olot olov olta oltu olvi ooaa ooba oobi ooia oola oolo oooo ootb