cccc cccf cccm cccp ccee ccfc ccff ccmc ccmm ccmp ccpe ccpm ccpp ccpr ccrc ccre ccrf ccrp ccrt cctc cctt cec- cece cecm cecp cect ceec ceem cef- cefc ceme cemm cemp cemr cepc cepe cepp cepr cept cer- cerc cere cerf cerp cert cet- cete cetp cfcf cfcm cffr cfpr cfre cfrp cfrt cftc cfte cftr cmcc cmec cmmc cmpc cmpp cmrr cmtc cpce cpcm cpep cper cpff cpft cpme cpmp cppm cpre cprm cprt cptp cptr crcc crce crcr cre- crec cree crem crep cret crfc crmp crpc crrt crtc crtf crtm crtp ctcf ctcp ctec ctep ctfc ctpp ctrc ctrm ctrp eccc ecce eccm ecct ecef ecem ecfc ecfr ecmp ecpm ecpp ecrc ecrf ecrm ecrr ect- ectc ectf eeee eefe eerc eetc eete efet eft- eftp emcc emcf emer emet emme empc empe empt emre emte emtp epcc epec epee eper epfc eppc eppp eprp epte ercc erce ercp erec erem erer eret erfc erft ermc erme erpe errc erre etcc etec etee etem eter etfc etfe etre etrm ette fccf fccp fcmr fece fect feem feer feet fefc fefe feff feme femm fepc ferc fere ferm ferr fert fete fetp fetr fett ffcc ffee ffff ffrr fftf fmep fp-c fpcc fpct fprf frcc frcp free frem frep fret frfc ft-c fter ftfc ftpe mccc mcef mcep mcfc mcmc mcmt mcpc mcpp mcrc mctc mec- mecc mece mecr meef meem meep meer meet mefe meff memc meme memr mepe mer- merc mere merf merm merp mert met- mete mett mfcc mfrp mftf mmcc mmcm mmct mmff mmmc mmmm mmpc mmpr mmrc mmrf mmrp mpcc mpct mpec mpmc mppc mppe mppf mppp mprf mprp mptc mptp mr-c mrcc mrce mrcp mree mrfc mrmc mrrc mrtm mrtt mtcr mtep mtfc mtff mtrc mtre mtrr mttr pccc pcce pcem pcep pcer pcfc pcpm pcpp pcrc pcre pcrf pcte pece pecr pect peec peep peer peet pefc peff pemt pepe per- perc pere perf perm perp perr pert pete petr pett pfce pfet pfff pffr pfft pfte pmcc pmmp pmpm pmrc pmrt ppcc ppcm pper pppp pprc pprf pprm pptt prcc prcf prcp pre- prec pree pref prem prep pret prfc prmc prrm prtc prtm prtp prtr ptcc pter ptmp ptrf pttc rccc rcep rcet rcfc rcmp rcpt rctc recc rece recm recp recr rect reef reem reep reet refe reff refr reft reme remp repe repp repr rept rere rert rete retr rett rfef rfem rffc rftc rmrp rpet rpfc rrfc rrmc rrmp rrrr rtcc rtce rtcm rtee rtfc rtfm rtmc rtmp rttp tccc tcep tcfc tctc tecr tect teec teef teem teer teet tefc teff teft teme temp tepe tepp ter- terc tere terf term terp terr tete tetr tett tfec tfpt tftc tftp tmcc tmcm tmep tmtt tpcp tper tpmt tppp tppr tpte tptp tptr trcc tre- trec tree tref trem tret trfc trfm trfr trpc trpe trpm trpp trtc trte trtr ttcp tter ttfc ttff tttt