cccc ccci cccs cccu ccee ccic ccii ccis ccsi ccss ccuc ccus cec- cece ceci cecs ceec cees ceke cesc cese cesi cess ceui cicc cici cics cicu ciee cies ciii ciis cis- cisc cise cisk ciss ciuc cius ckck ckcs cscc csce csci cscs csec csee csik csis csks csse csus cucc cuce cuci cuck cuek cues cui- cuis cuk- cuke cusk cuss cusu eccc ecce ecci eces ecis ecks ecsc ecse ecss ecsu ecus eecs eeee eees eeke eeks eese eesi eesk eick eics eiec eiei eies eike eiki eiks eise eisk eiss ekek ekes ekis ekki eksi esce esci escs escu esee esek eses esie esik esis eske esks esku esse essi essu esui esus euse iccc icci iccs iccu icec icee ices icis icke icks icsc icse icsi icss icue icus iecc ieie iesc iesi iesu iies iiie iiii iiis iisc iisi iisu iiuc ikee ikes ikki iksu ikue iscc isci iscs iscu isec isee ises isic isie isis isku issc isse issi isss issu isus iucc iuce iuiu iuse iuss k-ci kccc kcci kcck kccu kcec kcee kcei kceu kcic kcie kcii kcis kciu kckc kckk kcsc kcse kcsi kcss kcsu kcue kcui kcuk keck keek kees keii keik keis kekc keke keki keks keku kesc kesi kesk kess keus kicc kice kick kics kies kieu kiic kiii kiik kiis kiiu kikc kiki kikk kiku kisc kise kisi kisk kiss kisu kiuu kkci kkck kkcs kkic kkik kkkk kkse kksi kkss kksu kkus kkuu ksce ksci ksck kscs kscu ksec ksee ksei ksek ksii ksik ksis kske kskk ksks ksku ksse kssi ksss kssu ksue ksui ksuu kucc kuce kuci kuei kuek kues kueu kuic kuie kuik kuke kuki kukk kuks kuku kusc kusu kuuk kuuu s-ic s-ii sccc scce sccs scec scee sci- scic scie scis sck- scsc scsi scsu se-c se-e se-i se-k se-s se-u sec- secc sece seck secs secu seec seek sees seeu seie seii seik seis seiu seke seki sekk seku sesc sese sesi sess seui sicc sice sici sick sics sicu siec siek sies siik sike siki siks siku sisc sise sisi sisk siss sisu siue siui sius skee skei skes skic skie skik skis skiu skss skue skui sscc ssce ssci sscs ssec ssee sses ssis sssc sssi ssss suc- succ suci suck sucs suee sues sueu suie suis suke suki suks suku sus- suse susi susk suss susu suus u-ie ucci uces ucsc ucsu ueki uess uies uise ukcc ukek ukes ukeu uksc us-k uscc usce uscs usee uses usie usis uske ussc usse usss ussu usui usus uusi uuuu