cccc ccci cccs cccu ccee ccic ccii ccis ccsi ccss ccst cctc cctt ccuc ccus ccut cec- cece ceci cecs cect ceec cees cesc cese cesi cess cest cet- cete ceti cets ceui cicc cici cics cict cicu ciee cies ciii ciis ciit cis- cisc cise ciss cist cite citi cits citt citu ciuc cius cscc csce csci cscs csec csee cset csis csit csse cstc csts csus ctec ctic ctsc ctss ctsu ctts cucc cuce cuci cues cui- cuis cuit cuss cust cusu cut- cutc cute cuts cutt eccc ecce ecci ecct eces ecis ecit ecsc ecse ecss ecsu ect- ectc ects ecus eecs eeee eees eese eesi eetc eete eets eetu eics eiec eiei eies eise eiss eist eitc eiti esce esci escs escu esee eses eset esie esis esit esse essi esst essu estc este ests esui esus etcc etcs etec etee etes etic etsi etsu ette etti ettu etui euse iccc icci iccs icct iccu icec icee ices icet icis icsc icse icsi icss icst icts icue icus iecc ieet ieie iesc iesi iest iesu iett iies iiie iiii iiis iiit iisc iisi iist iisu iitt iiuc iscc isci iscs isct iscu isec isee ises iset isic isie isis isit issc isse issi isss issu istc iste isti ists isus itcs itec ites itet itic itie itis itse itsi itsu iucc iuce iuiu iuse iuss iust s-ic s-ii sccc scce sccs scct scec scee scet sci- scic scie scis scit scsc scsi scst scsu sctc scts scut se-c se-e se-i se-s se-t se-u sec- secc sece secs sect secu seec sees seet seeu seie seii seis seit seiu sesc sese sesi sess sest set- setc sete seti sets sett seui sicc sice sici sics sicu siec sies siit sisc sise sisi siss sist sisu sit- sitc site siti sits sitt situ siue siui sius siut sscc ssce ssci sscs ssec ssee sses sset ssis ssit sssc sssi ssss sstc ssts stcc stcs stcu stec stee stes stet stic stie stis stit stsi stss sttc stuc stue stus stut suc- succ suci sucs suee sues suet sueu suie suis suit sus- suse susi suss sust susu sute suti sutu suus tccc tccu tctc tcts tecs tect teec tees teet teic teie teis teiu tesc tese tess test tete teti tets tett tetu teut ticc tice tics tie- tiee tiei ties tiet tiit tiiu tise tisi tiss tist titc tite titi tits titt titu tscc tsec tses tset tsis tsse tssi tsst tstc tsts tsui ttss tttt tucc tuei tues tuet tuis tuit tuiu tusc tusi tuss tust tute tuti tuts tutt tutu u-ie ucci uces ucsc ucst ucsu ucut uess uies uise uist uits uscc usce uscs usee uses uset usie usis ussc usse usss usst ussu ustc uste usti usts usui usus utec utes utis utsc utti uttu uusi uuuu