-er -ey -ic c-- ccc cce cci ccr ccs cct ce- cec cee cei cer ces cet cey ci- cic cie cii cir cis cit crc cre cri crr crs crt cry csc cse csi csr css cst csy ctc cte cti ctr cts ctt cty cyc cye cyr cys cyt ec- ecc ece eci ecr ecs ect eec eee eer ees eet eey eic eie eii eir eis eit erc ere eri err ers ert ery es- esc ese esi esr ess est esy etc ete eti etr ets ett ety eyc eye eyr eys eyt icc ice ici icr ics ict icy ie- iec iee iei ier ies iet iey iic iie iii iir iis iit ir- irc ire iri irr irs irt iry is- isc ise isi isr iss ist isy itc ite iti its itt ity iyc iye iyr iys iyt iyy rcc rce rci rcr rcs rct re- rec ree rei rer res ret rey ric rie rii rir ris rit riy rrc rri rrr rrs rrt rsc rse rsi rsr rss rst rtc rte rti rtr rts rtt rty ry- ryc rye ryr rys ryy scc sce sci scr scs sct se- sec see sei ser ses set sey sic sie sii sir sis sit sr- src sre sri srr srs srt sry ss- ssc sse ssi ssr sss sst stc ste sti str sts stt sty sy- syc sye syi syr sys syt tcc tce tci tcr tcs tct te- tec tee tei ter tes tet tey tic tie tii tir tis tit tiy trc tre tri trr trs trt try tsc tse tsi tsr tss tst tsy ttc tte tti ttr tts ttt tty tyc tye tyr tys tyt ycc yce yci ycs ycy yec yee yei yer yes yet yey yie yii yir yis yit yrc yre yrs yrt ysc yse ysi ysr yss yst ysy ytc yte ytr yts ytt yyc yye yys yyt yyy

cccc ccci cccs ccee ccic ccii ccir ccis ccrc ccre ccri ccrs ccrt ccsi ccss ccst cctc cctt cec- cece ceci cecs cect ceec cees cer- cerc cere ceri cers cert cery cesc cese cesi cesr cess cest cet- cete ceti cets ceys cicc cici cicr cics cict ciee cier cies ciii ciis ciit circ cire ciri cirr cirs cirt cis- cisc cise cisr ciss cist cisy cite citi cits citt city crcc crce crcr cre- crec cree crei cres cret cric crie cris crit crrt crss crst crtc crts cry- crys cscc csce csci cscr cscs csec csee cser cset csir csis csit csrc csrs csse cssr cstc cstr csts csys ctec ctic ctrc ctrs ctsc ctss ctts cyc- cycc cycs cyre cyrs cyrt cyse cyst cyt- cyte cyy- cyyc eccc ecce ecci ecct eces ecis ecit ecrc ecri ecrr ecsc ecse ecss ect- ectc ects eecs eeee eees eerc eers eery eese eesi eesy eetc eete eets 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 errc erre errs erse ersi erst erts eryc erye esce esci escr escs esee eser eses eset esie esis esit esri esse essi esst essy estc este estr ests esty etcc etcs etec etee eter etes etic etre etsi etsy ette etti etty eyec eyer eyes eyet eyey eyir eyre eyry eyse eyst eyte eyyr iccc icci iccr iccs icct icec icee icer ices icet icey icis icrc icre icrr icrs icrt icry icsc icse icsi icsr icss icst icts iecc ieet ieie iere ieri iers iesc iesi iesr iest iett iies iiie iiii iiis iiit iirc iirs iisc iisi iisr iist iitr iitt ircc ircs iree irer ires iri- iric irie iris iriy irrc irre irri irrs irse irte irti irts iscc isci iscr iscs isct isec isee iser ises iset isic isie isis isit isri issc isse issi issr isss issy istc iste isti istr ists isty isys itcs itec iter ites itet itic itie itis itri itrs itry itse itsi itsy itty iyer iyet iyre iyse rccc rccs rcet rcic rcis rcsc rcsi rcss rctc rcti rcts rcyc recc rece reci recr recs rect recy rees reet reii reir reis reit rere reri rers rert rery rese resi ress rest rete reti retr rets rett rety reye reys ricc rice rics rict rier ries riet riis rire riri rirs risc rise risi riss rist rite riti rits ritt rrrr rscc rscs rscy rsee rsis rsre rsts rtcc rtce rtee rtei rtes rtss rtts ryes ryet ryis rysy rytt 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 sctc sctr scts scye se-c se-e se-i se-s se-t se-y sec- secc sece secr secs sect secy seec seer sees seet seey seie seii seir seis seit serc sere seri serr sers sert sery sesc sese sesi sess sest set- setc sete seti sets sett seye seys seyt sicc sice sici sics siec sier sies siit sirc sire siri sirr sirs sirt sisc sise sisi siss sist sisy sit- sitc site siti sits sitt sity siyi 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 stec stee ster stes stet stey stic stie stir stis stit strc stre stri strs stry stsi stss sttc sttr stye styr stys syce sycr syer syes syis syre syrs syrt syry syse syss syst syte sytt tccc tctc tcts tecr tecs tect teec teer tees teet teic teie teir teis ter- terc tere teri terr ters tery tesc tese tess test tete teti tetr tets tett teye teyr teys ticc tice tics tie- tiee tiei tier ties tiet tiit tire tiri tirr tirs tiry tise tisi tiss tist titc tite titi tits titt tiye tiyi trcc tre- trec tree trei tres tret trey tri- tric trie tris