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 ceys ceyu cicc cici cics cict cicu ciee cies ciii ciis ciit cipp cips cis- cisc cise cisp ciss cist cisy cite citi citp cits citt citu city ciuc ciup cius ciyu 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 csys ctcp ctec ctep ctic ctpp ctps ctsc ctss ctsu ctts cucc cuce cuci cues cui- cuis cuit cupe cupp cups cusp cuss cust cusu cusy cut- cutc cute cuts cutt cuy- cuyp cyc- cycc cycs cypc cyps cyse cyst cyt- cyte cyy- cyyc eccc ecce ecci ecct eces ecip ecis ecit ecpp ecsc ecse ecsp ecss ecsu ect- ectc ects ecus eecs eeee eees eeps eese eesi eesy eetc eete eets eetu eics eiec eiei eies eise eiss eist eisy eitc eiti epcc epci epec epee epes epi- epic epie epip epis epit eppc eppp epps eppy epsc epsi epsp epss epte epus esce esci escs escu esee eses eset esie esis esit espc espe espi espp esps espy esse essi essp esst essu essy estc este estp ests esty esui esus etcc etcs etec etee etes etic etsi etsu etsy ette etti ettu etty etui euse eyec eyes eyet eyey eype eyse eyst eyte eyup iccc icci iccp iccs icct iccu icec icee ices icet icey 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 ippy 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 ispy issc isse issi issp isss issu issy istc iste isti istp ists isty isup isus isys itcs itec itep ites itet itic itie itis itpc itse itsi itsp itsu itsy itty itup iucc iuce iuiu iupp iuse iuss iust iuty iyet iypt iyse pccc pcce pccs pcep pcip pcpp pcps pcse pcte pcts pece peci pecs pect pecy peec peep pees peet peip peis peit pepe pepi peps pese pesi pess pest pesu pesy pete peti pets pett pety peut peys picc pice pici pics pict picu picy piep pies piet piip pipe pipi pipp pips pipy pise pisi piss pist pisu pisy pite piti pits pitt pitu pity pius piye piys ppcc ppci ppcs ppic ppie pppp ppps ppss ppts pptt ppye psci pscu psec psei psip psis pspi pspp psps pssc psse psst psts pstu psy- psys ptcc pttc ptui pu-e puce puet pueu puis puit puiu pupe pupi pups pupu pupy pusi puss pust put- pute puti puts putt putu puuc puy- puyi puys puyt pyce pyep pyes pyet pyic pype pypy pyse pyss pyst pyte pytt s-ic s-ii sccc scce sccp sccs scct sccy scec scee scep scet scey sci- scic scie scip scis scit scpe scpi scps scpt scsc scsi scst scsu sctc scts scup scut scye se-c se-e se-i se-s se-t se-u se-y sec- secc sece secs sect secu secy seec seep sees seet seeu seey seie seii seip seis seit seiu sepe sepi sepp seps sept sepu sesc sese sesi sess sest set- setc sete seti sets sett seui seye seys seyt sicc sice sici sicp sics sicu siec sies siit sipc sipe sipi sipp sips sipt sipy sisc sise sisi siss sist sisu sisy sit- sitc site siti sits sitt situ sity siue siui sius siut siyi siyu spcc spcs spec spee spes spet spey spic spie spip spis spit spps spse spsp spss spst sptc spts spue spui spus sput spy- spys 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 stey stic stie stip stis stit stpp stps stsi stss sttc stuc stue stup stus stut stuy stye stys suc- succ suci sucs suee sues suet sueu suey suie suis suit sup- supe supp sups supt supy sus- suse susi susp suss sust susu susy sute suti sutu suty suus suyi suyu syce syes syis sype syse syss syst syte sytt syue tccc tccu tcep tcpy 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 teye teys 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 tiye tiyi tpcp tpcs tppp tpsc tpte tptp tput tscc tscp tsec tses tset tsey tsis tsps tspt tsse tssi tsst tstc tsts tsui tsup tsys ttcp ttss tttt ttys tucc tuei tues tuet tuey tuis tuit tuiu tupe tupi tups tupu tupy tusc tusi tuss tust tute tuti tuts tutt tutu tuty tuye tuys tyce tyee tyes tyet typ- type typp typy tyse tyss tyst tyte tyti tytt tyty tyup tyus u-ie ucci uccp uces ucsc ucst ucsu ucut uepi uess ueys uies uipi uise uist uits upci upcs upic upie upis uppc uppe uppp uppu uppy upsc upse upsi upsy upup uscc usce uscs usee uses uset usie usip usis uspc uspp usps ussc usse usss usst ussu ussy ustc uste usti ustp usts usui usus utec utep utes utis utsc utti uttu uucp uusi uuuu uyts yccc ycee ycie yctc ye-u yeep yees yeet yeie yeii yeit yepe yepp yeps yesi yess yest yesu yete yeti yets yett yeue yeye yeyi yiet yipe yips yise yiss yist yite