cccc ccci cccs cccu cccv ccee ccic ccii ccir ccis cciv ccrc ccre ccri ccrs ccrt ccsi ccss ccst cctc cctt cctv ccuc ccus ccut ccvi ccvs cec- cece ceci cecs cect ceec cees cer- cerc cere ceri cers cert cery cesc cese cesi cesr cess cest cet- cete ceti cets cetv ceui cevy ceys ceyu cicc cici cicr cics cict cicu ciee cier cies ciii ciis ciit circ cire ciri cirr cirs cirt cis- cisc cise cisr ciss cist cisv cisy cite citi cits citt citu citv city ciuc cius civc cive civy ciyu crcc crce crcr cre- crec cree crei cres cret creu cric crie cris crit criu crrt crss crst crtc crts crtv crue crus crut cry- crys cscc csce csci cscr cscs csec csee cser cset csir csis csit csrc csrs csse cssr cstc cstr csts csur csus csys ctec ctic ctrc ctrs ctsc ctss ctsu ctts ctvt cucc cuce cuci cuer cues cui- cuir cuis cuit cure curi curr curs curt cury cuss cust cusu cusy cut- cutc cute cuts cutt cutv cuve cuvy cuy- cuyr cvcc cver cvet cvii cvrr cvss cvte cyc- cycc cycs cyre cyrs cyrt cyse cyst cyt- cyte cyve cyy- cyyc eccc ecce ecci ecct eces ecis ecit ecrc ecri ecrr ecru ecrv ecsc ecse ecss ecsu ect- ectc ects ectv ecus eecs eeee eees eerc eers eery eese eesi eesy eetc eete eets eetu eics eiec eiei eier eies eire eirs eiry eise eiss eist eisy eitc eiti eitr ercc erce erec erei erer eres eret erev eric erie eris erit eriu errc erre errs erse ersi erst erts ertu eruc erur erus eruv erve ervi eryc erye esce esci escr escs escu esee eser eses eset esie esis esit esri esse essi esst essu essy estc este estr ests estv esty esui esus etcc etcs etec etee eter etes etic etre etsi etsu etsy ette etti ettu etty etui euer eur- eurc eure eurt eury euse euvy ever eves evet evey evie evir evre evrs evry evsc evst eyec eyer eyes eyet eyey eyir eyre eyry eyse eyst eyte eyyr iccc icci iccr iccs icct iccu icec icee icer ices icet icey icis icrc icre icrr icrs icrt icru icry icsc icse icsi icsr icss icst icts ictv icue icus iecc ieet ieie iere ieri iers iesc iesi iesr iest iesu iett ietv iies iiie iiii iiis iiit iirc iirs iisc iisi iisr iist iisu iitr iitt iiuc ircc ircs ircu iree irer ires iri- iric irie iris iriy irrc irre irri irrs irse irte irti irts irus irvs iscc isci iscr iscs isct iscu isec isee iser ises iset isic isie isis isit isri issc isse issi issr isss issu issy istc iste isti istr ists isty isus isys itcs itec iter ites itet itic itie itis itri itrs itry itse itsi itsu itsy itty itur iucc iuce iucv iuiu iuse iuss iust iuty ivec iver ives ivey ivic ivie ivre ivrs ivry ivue ivys iyer iyet iyre iyse rccc rccs rcet rcic rcis rcsc rcsi rcss rctc rcti rcts rctv rcuv rcvr rcvs rcyc recc rece reci recr recs rect recu recy rees reet reev reii reir reis reit reiu rere reri rers rert reru rery rese resi ress rest rete reti retr rets rett rety reue reus reut reuu reve revi revs revy reye reys ricc rice rics rict rier ries riet rieu riis rire riri rirs risc rise risi riss rist risu rite riti rits ritt ritu riue rius rive rivs rrrr rscc rscs rscy rsee rsis rsre rsts rstu rtcc rtce rtee rtei rtes rtss rtts rtve rtvi ruce ruci ruct ruer rues ruet ruis ruit rurc rure ruri rurs ruru ruse rusi russ rust rusu rusy rute ruti ruts rutt rutu ruty ruve ruvi ruvu ruyi ruys rv-c rver ryes ryet ryis rysy rytt ryue ryyt s-ic s-ii s-iv s-vt sccc scce sccs scct sccy scec scee scer scet scey sci- scic scie scir scis scit sciv scr- scrc scre scri scrs scry scsc scsi scsr scst scsu sctc sctr scts sctv scur scut scye se-c se-e se-i se-s se-t se-u se-y sec- secc sece secr secs sect secu secv secy seec seer sees seet seeu seey seie seii seir seis seit seiu serc sere seri serr sers sert seru serv sery sesc sese sesi sess sest set- setc sete seti sets sett seui seur seve sevi seye seys seyt sicc sice sici sics sicu siec sier sies siit sirc sire siri sirr sirs sirt siru sisc sise sisi siss sist sisu sisy sit- sitc site siti sits sitt situ sity siue siui sius siut sive sivi siyi siyu srcc srct srec sres sris srtr srtv sscc ssce ssci sscs ssec ssee sses sset ssis ssit ssrc ssri ssrs sssc sssi ssss sstc ssts st-v stcc stcs stcu stec stee ster stes stet stev stey stic stie stir stis stit strc stre stri strs stru stry stsi stss sttc sttr stuc stue stur stus stut stuv stuy stvs stye styr stys suc- succ suci sucr sucs suee suer sues suet sueu suev suey suie suir suis suit sur- surc sure suri surr surs surt suru surv sury sus- suse susi suss sust susu susy sute suti sutu suty suus suvi suvs suyi suyr suyu svcc svce svcs svec svet svic svir svit svsc svtr syce sycr syer syes syis syre syrs syrt syry syse syss syst syte sytt sytv syue syve tccc tccu tctc tcts tecr tecs tect teec teer tees teet teev teic teie teir teis teiu ter- terc tere teri terr ters teru tery tesc tese tess test tete teti tetr tets tett tetu teut teye teyr teys ticc tice tics tie- tiee tiei tier ties tiet tiit tiiu tire tiri tirr tirs tiru tiry tise tisi tiss tist titc tite titi tits titt titu tivi tivy tiye tiyi trcc tre- trec tree trei tres tret treu trev trey tri- tric trie tris trit trsi trst trtc trte trtr truc