-er -ic c-- ccc cce cci ccr ccs cct ccu ccx ce- cec cee cei cer ces cet ceu cex ci- cic cie cii cir cis cit ciu cix crc cre cri crr crs crt cru crx csc cse csi csr css cst csu csx ctc cte cti ctr cts ctt ctu ctx cuc cue cui cur cus cut cuu cxc cxi cxr cxs cxt cxx ec- ecc ece eci ecr ecs ect ecu ecx eec eee eer ees eet eex eic eie eii eir eis eit eiu eix erc ere eri err ers ert eru es- esc ese esi esr ess est esu esx etc ete eti etr ets ett etu etx eu- euc eue eui eur eus eut eux ex- exc exe exi exr exs ext exu exx icc ice ici icr ics ict icu ie- iec iee iei ier ies iet iex iic iie iii iir iis iit iiu iix ir- irc ire iri irr irs irt iru irx is- isc ise isi isr iss ist isu itc ite iti its itt itu itx iu- iuc iue iui iur ius iut ixc ixe ixi rcc rce rci rcr rcs rct rcu rcx re- rec ree rei rer res ret reu rex ric rie rii rir ris rit rix rrc rri rrr rrs rrt rru rsc rse rsi rsr rss rst rsu rsx rtc rte rti rtr rts rtt rtu rtx ruc rue rui rur rus rut ruu rux rxr rxs scc sce sci scr scs sct scu scx se- sec see sei ser ses set seu sex sic sie sii sir sis sit siu six sr- src sre sri srr srs srt srx ss- ssc sse ssi ssr sss sst ssu ssx stc ste sti str sts stt stu stx suc sue sui sur sus sut suu sux sxc sxi sxs sxt sxu t-x tcc tce tci tcr tcs tct tcu tcx te- tec tee tei ter tes tet teu tex tic tie tii tir tis tit tiu tix trc tre tri trr trs trt tru trx tsc tse tsi tsr tss tst tsu tsx ttc tte tti ttr tts ttt ttu ttx tuc tue tui tur tus tut tuu tux txe txi txs txt txu ucc uce uci ucr ucs uct ucu uec uee uei uer ues uet uic uie uii uir uis uit uiu ur- urc ure uri urr urs urt uru urx usc use usi usr uss ust usu usx utc ute uti utr uts utt utu utx uuc uue uur uus uut uuu uxc uxr uxt uxu xci xcr xcx xee xer xes xet xeu xex xic xie xii xis xit xiu xix xrc xrt xrx xsc xsi xss xst xtc xti xtr xts xtx xue xui xus xxi xxx

cccc ccci cccs cccu ccee ccic ccii ccir ccis ccix ccrc ccre ccri ccrs ccrt ccsi ccss ccst cctc cctt ccuc ccus ccut ccxi cec- cece ceci cecs cect ceec cees cer- cerc cere ceri cers cert cesc cese cesi cesr cess cest cet- cete ceti cets ceui ceux cexe cicc cici cicr cics cict cicu ciee cier cies ciii ciis ciit circ cire ciri cirr cirs cirt cis- cisc cise cisr ciss cist cite citi cits citt citu ciuc cius cixi crcc crce crcr cre- crec cree crei cres cret creu crex cric crie cris crit criu crrt crss crst crtc crts crue crus crut crux cscc csce csci cscr cscs csec csee cser cset csir csis csit csix csrc csrs csse cssr cstc cstr csts cstx csur csus csxt ctec ctic ctrc ctrs ctsc ctss ctsu ctts cucc cuce cuci cuer cues cui- cuir cuis cuit cure curi curr curs curt cuss cust cusu cut- cutc cute cuts cutt cxii cxix cxxi cxxx eccc ecce ecci ecct eces ecis ecit ecrc ecri ecrr ecru ecsc ecse ecss ecsu ect- ectc ects ecus eecs eeee eees eerc eers eese eesi eetc eete eets eetu eext eics eiec eiei eier eies eire eirs eise eiss eist eitc eiti eitr er-x ercc erce erec erei erer eres eret eric erie eris erit eriu errc erre errs erse ersi erst erts ertu eruc erur erus esce esci escr escs escu esee eser eses eset esie esis esit esri esse essi esst essu estc este estr ests esui esus etcc etcs etec etee eter etes etic etix etre etsi etsu ette etti ettu etui etux euer eur- eurc eure eurt euse exec exer exes exis exit exrx exte extr exts iccc icci iccr iccs icct iccu icec icee icer ices icet icex icis icrc icre icrr icrs icrt icru 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 ircx iree irer ires irex iri- iric irie iris irix 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 istc iste isti istr ists isus itcs itec iter ites itet itex itic itie itis itri itrs itse itsi itsu itur iucc iuce iuiu iuse iuss iust ixxi rccc rccs rcet rcic rcis rcsc rcsi rcss rctc rcti rcts recc rece reci recr recs rect recu rees reet reii reir reis reit reiu rere reri rers rert reru rese resi ress rest rete reti retr rets rett reue reus reut reuu reux rexx ricc rice rics rict rier ries riet rieu riex riis rire riri rirs risc rise risi riss rist risu rite riti rits ritt ritu riue rius rixc rixe rrrr rscc rscs rsee rsis rsre rsts rstu rtcc rtce rtee rtei rtes rtex rtss rtts ruce ruci ruct ruer rues ruet ruis ruit rurc rure ruri rurs ruru ruse rusi russ rust rusu rute ruti ruts rutt rutu rxes s-ic s-ii sccc scce sccs scct scec scee scer scet sci- scic scie scir scis scit