cccc ccci cccp cccs cccv ccee ccic ccii ccip ccis cciv ccpe ccpp ccps ccsi ccsp ccss ccst cctc cctt cctv ccvi ccvs 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 cetv cicc cici cics cict ciee cies ciii ciis ciit cipp cips cis- cisc cise cisp ciss cist cisv cite citi citp cits citt citv civc cive cpce cpcs cpep cpic cpps cpsc cptp cpts cpvc cpvt cscc csce csci cscs csec csee csep cset csis csit cspc cspe cspi csps cspt csse cstc csts ctcp ctec ctep ctic ctpp ctps ctsc ctss ctts ctvt cvcc cvet cvii cvss cvte eccc ecce ecci ecct eces ecip ecis ecit ecpp ecsc ecse ecsp ecss ect- ectc ects ectv eecs eeee eees eeps eese eesi eetc eete eets 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 eptv esce esci escs esee eses eset esie esis esit espc espe espi espp esps esse essi essp esst estc este estp ests estv etcc etcs etec etee etes etic etsi ette etti eves evet evie evsc evst iccc icci iccp iccs icct icec icee ices icet icis icpc icps icsc icse icsi icsp icss icst ictp icts ictv iecc ieet ieie iesc iesi iest iett ietv iies iiie iiii iiis iiit iisc iisi iisp iist iitt ipcc ipce ipcs ipct ipec ipes ipet ipie ippc ipsc ipse ipsi ipsp ipss iptc ipts iptv ipvs iscc isci iscp iscs isct isec isee isep ises iset isic isie isis isit ispc ispe isps issc isse issi issp isss istc iste isti istp ists itcs itec itep ites itet itic itie itis itpc itse itsi itsp ivec ives ivic ivie pccc pcce pccs pcep pcip pcpp pcps pcse pcte pcts pctv pece peci pecs pect peec peep pees peet peev peip peis peit pepe pepi peps pese pesi pess pest pete peti pets pett picc pice pici pics pict piep pies piet piip pipe pipi pipp pips pise pisi piss pist pite piti pits pitt ppcc ppci ppcs ppic ppie pppp ppps ppss ppts pptt pptv psci psec psei psip psis pspi pspp psps pssc psse psst psts pstv psvt ptcc pttc pvcs pvts s-ic s-ii s-iv s-vt sccc scce sccp sccs scct scec scee scep scet sci- scic scie scip scis scit sciv scpe scpi scps scpt scsc scsi scst sctc scts sctv scvp se-c se-e se-i se-s se-t sec- secc sece secs sect secv seec seep sees seet seie seii seip seis seit sepe sepi sepp seps sept sesc sese sesi sess sest set- setc sete seti sets sett seve sevi sicc sice sici sicp sics siec sies siit sipc sipe sipi sipp sips sipt sisc sise sisi siss sist sit- sitc site siti sits sitt sive sivi spcc spcs spec spee spes spet spic spie spip spis spit spiv spps spse spsp spss spst sptc spts sscc ssce ssci sscp sscs ssec ssee ssep sses sset ssis ssit sspc sspe ssps sspt sssc sssi ssss sstc sstp ssts ssvp st-v stcc stcp stcs stec stee step stes stet stev stic stie stip stis stit stpp stps stsi stss sttc stvs svcc svce svcs svec svet svic svit svsc tccc tcep tctc tcts tecs tect teec tees teet teev teic teie teip teis tepe tepi tepp tesc tese tesp tess test tete teti tets tett ticc tice tics tie- tiee tiei tiep ties tiet tiit tip- tipc tipe tipi tipp tips tipt tise tisi tiss tist titc tite titi titp tits titt tivi tpcp tpcs tppp tpsc tpte tptp tscc tscp tsec tses tset tsis tsiv tsps tspt tsse tssi tsst tstc tsts tsvi ttcp ttss tttt tves tvis tvss tvtv vcci vecc veci veep vees veet veie veii veip veis veit vepe veps vesc vese vesi vess vest vete veti vets veve vevi vic- vice vici vics vict vies viet viii vips visc vise visi visp viss vist vite viti vitt vive vivi vsee vses vsic vsip vssc vsse vt-i vtec vtes vvvv