-vac a-ii a-iv aaaa aaac aaae aaaf aaai aaav aaca aacc aace aacf aaci aact aacv aaea aaec aaev aafa aafc aaff aafi aaic aaii aata aatc aatf aatt aava ac-t acaa acac acae acai acat acca accc acce accf acci acct ace- acea acec acet acev acfc acfe acfi acft aci- acia acic acie acif acta actc acte actf acti actt actv acvv aeac aeaf aeci aect aeit aeta aetc aetf aett aeva afaa afat afca afcc afci afee afet affa affc affi afft afia afif afit afta aftc afte aiai aica aicc aice aicf aiea aiee aiet aiff aifv aiia aiic aita aite aitf aiti aitt aiva at-t ataa atac atae atai atat atca atcc atcf atea atec atee atef atei atfc atfe atia atic atie atif atit atta atte atti atvi avat avcc avce avea avec avia avic avie avit aviv avva caaa caac caaf caat cac- caca cacc cace caci caec caei cafa cafc cafe caff caia caic cait cat- cata catc cate catf cati catt catv cava cave cavi ccaa ccac ccaf ccai ccat ccca cccc cccf ccci cccv ccee ccfa ccfc ccff ccfi ccic ccii cciv cctc cctt cctv ccvi ceac ceat cec- ceca cece ceci cect ceec cef- cefa cefc cet- ceta cete ceti cetv ceva cfaa cfac cfae cfav cfca cfcf cfia cfit cfta cftc cfte ciaa ciat cica cicc cici cict ciee cifa cife ciff ciia ciii ciit cita cite citf citi citt citv civa civc cive ctae ctca ctcf ctec ctfc ctia ctic ctta ctvt cvac cvca cvcc cvet cvii cvte eaaf eaca eacc eaec eaif eata eate eati eave ecaa ecac ecai ecat ecca eccc ecce ecci ecct ecef ecfa ecfc ecit ect- ecta ectc ectf ectv eeca eeea eeee eefa eefe eeta eetc eete eeva efca efet effa effi efic efit eft- efta eica eiec eiei eita eitc eiti etai etat etcc etec etee etfa etfc etfe etic etta ette etti evac evae evat evea evet evia evie faaa faac faca facc face fact fafa fafc fafe faff fafi faie fait fata fatc fate fatf fati fatt fava favc fave favi fcat fcca fccf fcic fcii feaf feat fece fect feet fefc fefe feff fefi feia feie feit feta fete feti fett fetv feve ffcc ffee ffff ffii fftf fiaa fiac fiaf fiat fica ficc fice fict fiec fief fifa fifc fife fiff fifi fift fiii fita fitc fite fiti fitt five ft-c ftea ftfc ftii iaaa iaac iaai iaat iaca iacc iact iaea iaec iafc iafe iaff iaia iata iatc iate iati iava icaa icac icaf icai icat icca iccc iccf icci icct icea icec icee icef icet icta ictv ieac ieat iecc ieet ieie ieta ietf iett ietv ieva ifaa ifac ifae ifat ific ifit ifta ifva iiac iica iifa iiie iiii iiit iita iitt itaa itac itaf itai itat itea itec itet itfa itia itic itie itif itta ittf ivai ivcf ivea ivec ivic ivie taa- taaf taat taca tacc tace taci tact tacv taec tafa tafc tafe taff tafi taft taia tait tata tate tati tatt tatv tava tave tavi tcca tccc tcfc tctc teac teat teca tect teec teef teet teev tefc teff tefi teft teia teic teie teta tete teti tett teva tfae tfca tfec tftc tiaa tiaf tica ticc tice tie- tiea tiee tief tiei tiet tifa tiff tift tiit tita titc tite titi titt tiva tivi ttfa ttfc ttff tttt tvac tvtv vaat vaca vace vafa vaia vaie vait vata vate vati vatt vava vcat vcci veat vecc veci veet vefa veia veie veii veit veta vete veti veve vevi vfat vfcc viae vic- vica vice vici vict viet vife viff viii vita vite viti vitt viva vive vivi vt-i vtac vtec vvvv