cccc ccci cccp cccs cccu ccee ccic ccii ccip ccis ccpe ccpp ccps ccsi ccsp ccss ccst cctc cctt ccuc ccup ccus ccut cec- cece ceci cecp cecs cect ceec cees ceip cepc cepe cepp ceps cept cesc cese cesi cesp cess cest cet- cete ceti cetp cets ceui cicc cici cics cict cicu ciee cies ciii ciis ciit cipp cips cis- cisc cise cisp ciss cist cite citi citp cits citt citu ciuc ciup cius cpce cpcs cpcu cpep cpic cpps cpsc cpsu cptp cpts cpus cscc csce csci cscs csec csee csep cset csis csit cspc cspe cspi csps cspt csse cstc csts csup csus ctcp ctec ctep ctic ctpp ctps ctsc ctss ctsu ctts cucc cuce cuci cues cui- cuis cuit cupe cupp cups cusp cuss cust cusu cut- cutc cute cuts cutt eccc ecce ecci ecct eces ecip ecis ecit ecpp ecsc ecse ecsp ecss ecsu ect- ectc ects ecus eecs eeee eees eeps eese eesi eetc eete eets eetu eics eiec eiei eies eise eiss eist eitc eiti epcc epci epec epee epes epi- epic epie epip epis epit eppc eppp epps epsc epsi epsp epss epte epus esce esci escs escu esee eses eset esie esis esit espc espe espi espp esps esse essi essp esst essu estc este estp ests esui esus etcc etcs etec etee etes etic etsi etsu ette etti ettu etui euse iccc icci iccp iccs icct iccu icec icee ices icet icis icpc icps icsc icse icsi icsp icss icst ictp icts icue icup icus iecc ieet ieie iesc iesi iest iesu iett iies iiie iiii iiis iiit iisc iisi iisp iist iisu iitt iiuc ipcc ipce ipcs ipct ipec ipes ipet ipie ippc ipsc ipse ipsi ipsp ipss iptc ipts ipus iput iscc isci iscp iscs isct iscu isec isee isep ises iset isic isie isis isit ispc ispe isps issc isse issi issp isss issu istc iste isti istp ists isup isus itcs itec itep ites itet itic itie itis itpc itse itsi itsp itsu itup iucc iuce iuiu iupp iuse iuss iust pccc pcce pccs pcep pcip pcpp pcps pcse pcte pcts pece peci pecs pect peec peep pees peet peip peis peit pepe pepi peps pese pesi pess pest pesu pete peti pets pett peut picc pice pici pics pict picu piep pies piet piip pipe pipi pipp pips pise pisi piss pist pisu pite piti pits pitt pitu pius ppcc ppci ppcs ppic ppie pppp ppps ppss ppts pptt psci pscu psec psei psip psis pspi pspp psps pssc psse psst psts pstu ptcc pttc ptui pu-e puce puet pueu puis puit puiu pupe pupi pups pupu pusi puss pust put- pute puti puts putt putu puuc s-ic s-ii sccc scce sccp sccs scct scec scee scep scet sci- scic scie scip scis scit scpe scpi scps scpt scsc scsi scst scsu sctc scts scup scut se-c se-e se-i se-s se-t se-u sec- secc sece secs sect secu seec seep sees seet seeu seie seii seip seis seit seiu sepe sepi sepp seps sept sepu sesc sese sesi sess sest set- setc sete seti sets sett seui sicc sice sici sicp sics sicu siec sies siit sipc sipe sipi sipp sips sipt sisc sise sisi siss sist sisu sit- sitc site siti sits sitt situ siue siui sius siut spcc spcs spec spee spes spet spic spie spip spis spit spps spse spsp spss spst sptc spts spue spui spus sput sscc ssce ssci sscp sscs ssec ssee ssep sses sset ssis ssit sspc sspe ssps sspt sssc sssi ssss sstc sstp ssts stcc stcp stcs stcu stec stee step stes stet stic stie stip stis stit stpp stps stsi stss sttc stuc stue stup stus stut suc- succ suci sucs suee sues suet sueu suie suis suit sup- supe supp sups supt sus- suse susi susp suss sust susu sute suti sutu suus tccc tccu tcep tctc tcts tecs tect teec tees teet teic teie teip teis teiu tepe tepi tepp tepu tesc tese tesp tess test tete teti tets tett tetu teut ticc tice tics tie- tiee tiei tiep ties tiet tiit tiiu tip- tipc tipe tipi tipp tips tipt tipu tise tisi tiss tist titc tite titi titp tits titt titu tpcp tpcs tppp tpsc tpte tptp tput tscc tscp tsec tses tset tsis tsps tspt tsse tssi tsst tstc tsts tsui tsup ttcp ttss tttt tucc tuei tues tuet tuis tuit tuiu tupe tupi tups tupu tusc tusi tuss tust tute tuti tuts tutt tutu u-ie ucci uccp uces ucsc ucst ucsu ucut uepi uess uies uipi uise uist uits upci upcs upic upie upis uppc uppe uppp uppu upsc upse upsi upup uscc usce uscs usee uses uset usie usip usis uspc uspp usps ussc usse usss usst ussu ustc uste usti ustp usts usui usus utec utep utes utis utsc utti uttu uucp uusi uuuu