cccc cccf cccs cccu ccee ccfc ccff ccsf ccss ccst cctc cctt ccuc ccus ccut cec- cece cecs cect ceec cees cef- cefc ceke cesc cese cess cest cet- cete cets cfcf cfcs cfse cftc cfte cftk ckck ckcs ckst ckts cscc csce cscf cscs csec csee cset csfc csks csse cstc csts csuf csus ctcf ctec ctfc ctfs ctsc ctss ctsu ctts cucc cuce cuck cuek cues cufc cuff cuk- cuke cusk cuss cust cusu cut- cutc cute cuts cutt eccc ecce ecct ecef eces ecfc ecfs ecks ecsc ecse ecss ecsu ect- ectc ectf ects ecus eecs eeee eees eefe eeke eeks eese eesk eetc eete eets eetu efes efet effs efke eft- efts eftu ekek ekes eket ekfc esce escs escu esee esek eses eset esfs eske esks esku esse esst essu estc este ests esuf esus etcc etcs etec etee etes etfc etfe etsu ette ettu eufc euse f--k fccf fces fcsc fcst fcuk fece feck fect feek fees feet fefc fefe feff feke fese fess fest fete fets fett fetu feus ffcc ffee ffff ffss fftf fscc fsck fsec fssc fssf ft-c ftfc ftse ftuc fuc- fuck fuct fuet fufc fuff fufu fuke fukk fuku fusc fuse fusk fuss fust fusu fute futs futu kccc kcck kcct kccu kcec kcee kcet kceu kcfc kcft kckc kckf kckk kcsc kcse kcsf kcss kcst kcsu kctc kcte kctu kcue kcuf kcuk keck keef keek kees keet kefc keff kefs keft kekc keke keks keku kesc kesk kess kest ket- ketc kete ketf ketk kets kett ketu keus kfcf kfcs kfff kffk kfse kfsk kfst kftc kfte kftk kftt kftu kfut kkck kkcs kkct kkfs kkft kkkk kkse kksf kkss kkst kksu kktc kktk kkts kktu kkus kkut kkuu ksce ksck kscs kscu ksec ksee ksek kset ksfc ksfe ksft kske kskf kskk ksks ksku ksse ksss ksst kssu kstc kste kstk ksts kstt kstu ksue ksut ksuu ktcc ktce ktck ktcs ktec ktee ktek ktfc ktfs ktkc ktke ktkk ktks ktkt ktku ktsc ktsf ktst ktsu kttc kttf kttk ktts kttt kttu ktuc ktuf kucc kuce kuek kues kueu kufc kuff kuke kukk kuks kuku kusc kusf kust kusu kute kutf kuts kutt kutu kuuk kuuu sccc scce sccs scct scec scee scet scfc scfe sck- scsc scst scsu sctc scts scut se-c se-e se-f se-k se-s se-t se-u sec- secc sece seck secs sect secu seec seef seek sees seet seeu seff seft seke sekk sekt seku sesc sese sess sest set- setc sete setf sets sett sfcc sfcs sffc sfss sfsu sfts skee skes sket skfc skss skue skut sscc ssce sscs ssec ssee sses sset ssfc sssc sssf ssss sstc ssts stcc stcs stcu stec stee stef stek stes stet stfc stfu stks stsf stss sttc stuc stue stuf stuk stus stut suc- succ suck sucs suee sues suet sueu suf- sufc suff sufs sufu suke suks suku sus- suse susk suss sust susu sute sutu suus tccc tccu tcfc tctc tcts teck tecs tect teec teef teek tees teet tefc teff teft teke tesc tese tess test tete tets tett tetu teuk teut tfcu tfec tfss tftc tkts tscc tsec tses tset tsfc tsks tsse tssf tsst tstc tsts ttfc ttff ttss tttt tucc tuck tues tuet tufc tufe tuff tuft tufu tuke tuks tusc tusk tuss tust tute tuts tutt tutu uces ucsc ucsf ucst ucsu ucut uess ufcu uffe ufuk ukcc ukek ukes ukeu uksc us-k uscc usce uscf uscs usee usef uses uset usfc usfs uske ussc usse ussf usss usst ussu ustc uste usts usus utec utes utsc uttu uutf uuuu