cccc ccci cccs cccu ccee ccic ccii ccir ccis ccrc ccre ccri ccrs ccrt ccsi ccss ccst cctc cctt ccuc ccus ccut cec- cece ceci cecs cect ceec cees cer- cerc cere ceri cers cert cery cesc cese cesi cesr cess cest cet- cete ceti cets ceui 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 cisy cite citi cits citt citu city ciuc cius ciyu crcc crce crcr cre- crec cree crei cres cret creu cric crie cris crit criu crrt crss crst crtc crts 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 cucc cuce cuci cuer cues cui- cuir cuis cuit cure curi curr curs curt cury cuss cust cusu cusy cut- cutc cute cuts cutt cuy- cuyr cyc- cycc cycs cyre cyrs cyrt cyse cyst cyt- cyte cyy- cyyc eccc ecce ecci ecct eces ecis ecit ecrc ecri ecrr ecru ecsc ecse ecss ecsu ect- ectc ects 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 eric erie eris erit eriu errc erre errs erse ersi erst erts ertu eruc erur erus eryc erye esce esci escr escs escu esee eser eses eset esie esis esit esri esse essi esst essu essy estc este estr ests 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 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 icue icus iecc ieet ieie iere ieri iers iesc iesi iesr iest iesu iett 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 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 iuiu iuse iuss iust iuty iyer iyet iyre iyse rccc rccs rcet rcic rcis rcsc rcsi rcss rctc rcti rcts rcyc recc rece reci recr recs rect recu recy rees reet 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 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 rrrr rscc rscs rscy rsee rsis rsre rsts rstu rtcc rtce rtee rtei rtes rtss rtts 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 ruyi ruys ryes ryet ryis rysy rytt ryue ryyt s-ic s-ii sccc scce sccs scct sccy scec scee scer scet scey sci- scic scie scir scis scit scr- scrc scre scri scrs scry scsc scsi scsr scst scsu sctc sctr scts scur scut scye se-c se-e se-i se-s se-t se-u se-y sec- secc sece secr secs sect secu secy seec seer sees seet seeu seey seie seii seir seis seit seiu serc sere seri serr sers sert seru sery sesc sese sesi sess sest set- setc sete seti sets sett seui seur 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 siyi siyu srcc srct srec sres sris srtr sscc ssce ssci sscs ssec ssee sses sset ssis ssit ssrc ssri ssrs sssc sssi ssss sstc ssts stcc stcs stcu stec stee ster stes stet stey stic stie stir stis stit strc stre stri strs stru stry stsi stss sttc sttr stuc stue stur stus stut stuy stye styr stys suc- succ suci sucr sucs suee suer sues suet sueu suey suie suir suis suit sur- surc sure suri surr surs surt suru sury sus- suse susi suss sust susu susy sute suti sutu suty suus suyi suyr suyu syce sycr syer syes syis syre syrs syrt syry syse syss syst syte sytt syue tccc tccu tctc tcts tecr tecs tect teec teer tees teet 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 tiye tiyi trcc tre- trec tree trei tres tret treu trey tri- tric trie tris trit trsi trst trtc trte trtr truc true trus trut truu try- trye trys tscc tsec tses tset tsey tsis tsse tssi tssr tsst tstc tsts tsui tsys tter ttss tttt ttys tucc tuei tuer tues tuet tuey tuis tuit tuiu turc ture turi turr turs turt turu tury tusc tusi tuss tust tute tuti tuts tutt tutu tuty tuye tuys tyce tyee tyer tyes tyet tyir tyr- tyre tyrr tyse tyss tyst tyte tyti tytt tyty tyus u-ie ucci uces ucrc ucsc ucst ucsu ucut ueir uers uess ueys uies uirr uise uist uits urci urcy ure- ures uret urey uric urie uris uriu urre urri urry urse ursi urss ursu ursy urte urts urur urus urut uscc