a-ii aaaa aaac aaae aaai aaca aacc aace aaci aact aaea aaec aaic aaii aata aatc aatt ac-t acaa acac acae acai acat acca accc acce acci acct ace- acea acec acet aci- acia acic acie acta actc acte acti actt aeac aeci aect aeit aeta aetc aett aiai aica aicc aice aiea aiee aiet aiia aiic aita aite aiti aitt at-t ataa atac atae atai atat atca atcc atea atec atee atei atia atic atie atit atta atte atti caaa caac caat cac- caca cacc cace caci caec caei caia caic cait cat- cata catc cate cati catt ccaa ccac ccai ccat ccca cccc ccci ccee ccic ccii cctc cctt ceac ceat cec- ceca cece ceci cect ceec cet- ceta cete ceti ciaa ciat cica cicc cici cict ciee ciia ciii ciit cita cite citi citt ctae ctca ctec ctia ctic ctta eaca eacc eaec eata eate eati ecaa ecac ecai ecat ecca eccc ecce ecci ecct ecit ect- ecta ectc eeca eeea eeee eeta eetc eete eica eiec eiei eita eitc eiti etai etat etcc etec etee etic etta ette etti iaaa iaac iaai iaat iaca iacc iact iaea iaec iaia iata iatc iate iati icaa icac icai icat icca iccc icci icct icea icec icee icet icta ieac ieat iecc ieet ieie ieta iett iiac iica iiie iiii iiit iita iitt itaa itac itai itat itea itec itet itia itic itie itta taa- taat taca tacc tace taci tact taec taia tait tata tate tati tatt tcca tccc tctc teac teat teca tect teec teet teia teic teie teta tete teti tett tiaa tica ticc tice tie- tiea tiee tiei tiet tiit tita titc tite titi titt tttt