cccc cccf ccci cccl cccp ccee ccel ccfc ccff ccfi ccfl ccic ccii ccil ccip ccir cclc ccli ccpe ccpl ccpp ccpr ccrc ccre ccrf ccri ccrl ccrp ccrt cctc cctl cctt cec- cece ceci cecp cect ceec ceel cef- cefc ceil ceip cel- celc cele celf celi cell celt cepc cepe cepp cepr cept cer- cerc cere cerf ceri cerl cerp cert cet- cete ceti cetp cfcf cfcl cffr cfit cfpl cfpr cfre cfrp cfrt cftc cfte cftl cftr cicc cici cicr cict ciee ciel cier cife ciff cifl ciii ciit cili cill cilp cilt cipf cipp circ cire ciri cirl cirr cirt cite citf citi citl citp citt clec clee clef clei clep cler clet clic clif clii clip clir clit clpp clri cltc cpce cpep cper cpff cpft cpic cpif cplc cpre cpri cprt cptp cptr crcc crce crcr cre- crec cree crei crep cret crfc crfl cric crie crif crip crit crlf crpc crrt crtc crtf crtl crtp ctcf ctcp ctec ctep ctfc ctic ctle ctpp ctrc ctrl ctrp e-cl eccc ecce ecci eccl ecct ecef ecfc ecfr ecil ecip ecit eclt ecpp ecrc ecrf ecri ecrl ecrr ect- ectc ectf eeee eefe eefl eele eerc eetc eete efet effi efic efil efit eft- eftp eiec eiei eier eile eipr eire eitc eiti eitr el-p elce elec elee elef eler elet elfc elfe elfi elft elic elie elif elil elit elle elli elpe elpi elte epcc epci epec epee eper epfc epi- epic epie epil epip epit eple epll eppc eppp eprp epte ercc erce ercp erec erei erel erer eret erfc erft eric erie eril erit erle erli erll erpe errc erre ertl etcc etec etee etel eter etfc etfe etic etre ette etti fccf fccp fcic fcii fece fect feel feer feet fefc fefe feff fefi feie feil feir feit fele felf feli fell felt fepc ferc fere ferr fert fete feti fetp fetr fett ffcc ffee ffff ffii ffrr fftf ficc fice fict fiec fief fiel fier fifc fife fiff fifi fift fiii fiil file fili fill fipp fire fitc fite fiti fitt flcl flee fler flet flic flii flip flit fp-c fpcc fpct fplc fprf frcc frcp free frei frep fret frfc fric frie fril frip frit ft-c ft-l fter ftfc ftii ftpe iccc iccf icci iccl iccp iccr icct icec icee icef icel icer icet icle icll iclp iclr icpc icrc icre icrf icrr icrt ictp iecc ieet ieie iele iere ieri ietf iett ifcp ifel ifer ific ifil ifit ifrf ifri iiie iiii iiit iipf iirc iitr iitt ilce ile- ilec iler ilet ilic ilie ilir ilit ill- ille illi illp illt ilpe ilpr ilre ipcc ipce ipct ipec iper ipet ipfc ipie ipil ippc ippf ippr ipri iptc ircc iree irel irer irfe iri- iric irie iril irip irpc irpe irrc irre irri irte irtf irti irtp itec itel itep iter itet itic itie itif itil itll itpc itrf itri ittf lccc lcce lcer lcfc lcfr lcpc lcpl lcrl lctl lece lect leef leel leep leer leet lefe leff left leic leie leif leil leir leit lele leli lell lepe lepi lepp lept lerc lere lerp lert lete leti lett lfcc lftp lice licr lict lief liel liep lier liet life liff lifl lift liii liir lile lili lill lilt lip- lipc lipe lipi lipl lipp lirc lire liri lirl lirp lirr lirt lite liti litl litr litt llcc llef llet lllc llll lpec lpfp lpft lppl lprp lrfc lric lrif lrrc lrrr ltcc ltci ltee ltfc lttc lttr pccc pcce pccl pcep pcer pcfc pcip pcll pcpp pcrc pcre pcrf pcrl pcte pece peci pecl pecr pect peec peel peep peer peet pefc peff peil peip peir peit pel- pele pelf pell pelt pepe pepi per- perc pere perf peri perl perp perr pert pete peti petr pett pfce pfet pfff pffr pfft pfic pfit pfli pfte picc pice pici picr pict piel piep pier piet piff piip pil- pile pili pill pilt pipe pipi pipp pirc pire piri pirl pirr pite pitf piti pitr pitt plcc plce ple- plec plee plei plet plff plie plif plip plit plpp plri pltf pltt ppcc ppci pper ppic ppie ppif pple ppli pppp pprc pprf pptt prcc prcf prcp pre- prec pree pref prel prep pret prfc pri- prie prif prii prle prlr prri prtc prti prtp prtr ptcc ptcl pter ptrf pttc rccc rcep rcet rcfc rcic rcle rcpi rcpt rctc rcti recc rece reci recp recr rect reef reel reep reet refe reff refi refl refr reft reif reii reil reir reit rele rell relp relt repe repi repl repp repr rept rere reri rert rete reti retr rett rfef rffc rffl rfic rftc ricc rice rict rief riel riep rier riet rife riff rift riif rile rill rilp ripe ripi ripl ripp ripr ript rire riri rite riti ritl ritt rlee rlef rlif rpet rpfc rpii rrfc rrif rrle rrrr rtcc rtce rtee rtei rtfc rtle rtlt rttp tccc tcep tcfc tctc tecl tecr tect teec teef teel teer teet tefc teff tefi tefl teft teic teie teil teip teir tel- telc tele teli tell telt tepe tepi tepp ter- terc tere terf teri terp terr tete teti tetr tett tfec tfpt tftc tftp ticc tice tie- tiee tief tiei tiel tiep tier tiet tiff tift tiit tile till tilr tilt tip- tipc tipe tipi tipp tipt tire tiri tirl tirr titc tite titi titp titt tlli tpcp tper tpir tppp tppr tpte tptp tptr trcc trcl tre- trec tree tref trei tret trfc trfr tri- tric trie trif tril trip trit trpc trpe trpp trtc trte trtr ttcp tter ttfc ttff tttt