-er -ey -ic c-- ccc cce cci cck ccp ccr ccs cct ce- cec cee cei cek cep cer ces cet cey ci- cic cie cii cik cip cir cis cit ckc cki cks ckt cky cpc cpe cpi cpk cpp cpr cps cpt crc cre cri crk crp crr crs crt cry csc cse csi csk csp csr css cst csy ctc cte cti ctk ctp ctr cts ctt cty cyc cye cyk cyp cyr cys cyt ec- ecc ece eci eck ecr ecs ect eec eee eek eep eer ees eet eey eic eie eii eik eip eir eis eit ekc eke eki ekp ekr eks ekt eky ep- epc epe epi epp epr eps ept erc ere eri erk erp err ers ert ery es- esc ese esi esk esp esr ess est esy etc ete eti etk etp etr ets ett ety eyc eye eyp eyr eys eyt icc ice ici ick icp icr ics ict icy ie- iec iee iei iek iep ier ies iet iey iic iie iii iip iir iis iit ikc ike iki ikk ikr iks ikt ipc ipe ipi ipp ipr ips ipt ipy ir- irc ire iri irk irp irr irs irt iry is- isc ise isi isk isp isr iss ist isy itc ite iti itk itp its itt ity iyc iye iyr iys iyt iyy k-t kcc kce kci kck kcp kcr kcs kct ke- kec kee kei kek kep ker kes ket key kic kie kii kik kip kir kis kit kkc kke kki kkk kkp kkr kks kkt kky kpc kpe kpi kpk kpp kpr kps kpt krc kri krk krp krr krs krt kry ksc kse ksi ksk ksp ksr kss kst ktc kte ktk ktp ktr kts ktt kyc kye kyp kyr kys kyt p-p pcc pce pci pck pcp pcr pcs pct pec pee pei pek pep per pes pet pey pic pie pii pik pip pir pis pit pkc pke pki pkp pkr pks pkt pky ppc ppe ppi ppk ppp ppr pps ppt prc pre pri prk prp prr prs prt pry ps- psc pse psi psk psp psr pss pst psy pt- ptc pte pti ptk ptp ptr pts ptt pty py- pyc pye pyk pyr pys pyt rcc rce rci rcp rcr rcs rct re- rec ree rei rek rep rer res ret rey ric rie rii rik rip rir ris rit riy rkc rke rkk rkp rks rkt rky rpc rpe rpi rpk rpp rpr rps rpt rrc rri rrk rrp rrr rrs rrt rsc rse rsi rsk rsp rsr rss rst rtc rte rti rtk rtp rtr rts rtt rty ry- ryc rye ryk ryr rys ryy scc sce sci sck scp scr scs sct se- sec see sei sek sep ser ses set sey sic sie sii sik sip sir sis sit sk- skc ske ski skk skp skr sks skt sky spc spe spi spk spp spr sps spt spy sr- src sre sri srk srp srr srs srt sry ss- ssc sse ssi ssk ssp ssr sss sst stc ste sti stk stp str sts stt sty sy- syc sye syi syk syp syr sys syt tcc tce tci tck tcp tcr tcs tct te- tec tee tei tek tep ter tes tet tey tic tie tii tik tip tir tis tit tiy tkc tke tkk tkp tkr tks tkt tky tpc tpe tpi tpk tpp tpr tps tpt trc tre tri trk trp trr trs trt try tsc tse tsi tsk tsp tsr tss tst tsy ttc tte tti ttk ttp ttr tts ttt tty tyc tye typ tyr tys tyt ycc yce yci ycp ycs ycy yec yee yei yek yep yer yes yet yey yie yii yip yir yis yit yki ykk yps yrc yre yrp yrs yrt ysc yse ysi ysk ysp ysr yss yst ysy ytc yte ytk ytp ytr yts ytt yyc yye yys yyt yyy

cccc ccci cccp cccs ccee ccic ccii ccip ccir ccis ccpe ccpp ccpr ccps ccrc ccre ccri ccrp ccrs ccrt ccsi ccsp ccss ccst cctc cctt cec- cece ceci cecp cecs cect ceec cees ceip ceke cepc cepe cepp cepr ceps cept cer- cerc cere ceri cerp cers cert cery cesc cese cesi cesp cesr cess cest cet- cete ceti cetp cets ceys cicc cici cicr cics cict ciee cier cies ciii ciis ciit cikr cipp cips circ cire ciri cirk cirr cirs cirt cis- cisc cise cisk cisp cisr ciss cist cisy cite citi citp cits citt city ckck ckcs ckcy cker ckey ckpc ckpr ckrc ckry ckst ckts ckty cpce cpcs cpep cper cpic cpps cpre cpri cprs cprt cpsc cpsk cpsr cptp cptr cpts crcc crce crcr cre- crec cree crei crep cres cret cric crie crik crip cris crit crkc crkp crpc crps crrt crsp crss crst crtc crtp crts cry- crys cscc csce csci cscr cscs csec csee csep cser cset csik csir csis csit csks cspc cspe cspi csps cspt csrc csrs csse cssr cstc cstr csts csys ctcp ctec ctep ctic ctpp ctps ctrc ctrp ctrs ctsc ctss ctts cyc- cycc cycs cyke cypc cyps cyre cyrk cyrs cyrt cyse cyst cyt- cyte cyy- cyyc eccc ecce ecci ecct eces ecip ecis ecit ecks ecky ecpp ecrc ecri ecrr ecsc ecse ecsp ecss ect- ectc ects eecs eeee eees eeke eeks eeps eerc eers eery eese eesi eesk eesy eetc eete eets eick eics eiec eiei eier eies eike eiki eiks eipr eire eirs eiry eise eisk eiss eist eisy eitc eiti eitr ekek eker ekes eket ekis ekki ekpe eksi epcc epci epec epee eper epes epi- epic epie epik epip epis epit eppc eppp epps eppy eprp eprs epsc epsi epsp epss epte ercc erce ercp erec erei erer eres eret eric erie erik eris erit erke erki erks erpe erps errc erre errs erse ersi erst erts eryc erye esce esci escr escs esee esek eser eses eset esie esik esis esit