cccc ccci cccl cccp ccee ccel ccic ccii ccil ccip ccir cclc ccli ccoc ccpe ccpl ccpp ccpr ccrc ccre ccri ccrl ccrp cec- cece ceci ceco cecp ceec ceel ceil ceip cel- celc cele celi cell celo ceol ceop ceor cepc cepe cepo cepp cepr cer- cerc cere ceri cerl cero cerp cicc cici cico cicr ciee ciel cier ciii cili cill cilo cilp cior cipo cipp circ cire ciri cirl ciro cirr clec clee clei cleo clep cler clic clii clio clip clir cloe cloo clop clor clpp clri clro coce coco cocp coel coep coil coip coir col- cole coli coll colo colp cool coop cope copi copo copp copr cor- corc core cori corl coro corp corr cpce cpep cper cpic cpio cplc cpre cpri crcc crce crcr cre- crec cree crei creo crep cric crie crip croc croe crol croo crop cror crpc e-cl eccc ecce ecci eccl ecco ecil ecip eco- ecol ecop ecpp ecrc ecri ecrl ecrr eeee eele eeoc eerc eero eico eiec eiei eier eile eipo eipr eire el-p elce elco elec elee eleo eler elic elie elil elio elle elli ello eloi elpe elpi elro eoir eole eoli eolo eore eori eorl epcc epci epec epee eper epi- epic epie epil epip eple epll epoc epol epor eppc eppo eppp epro eprp ercc erce ercp erec erei erel erer eric erie eril erio erle erli erll eroc eroe eroi erol eroo erpe errc erre erro iccc icci iccl icco iccp iccr icec icee icel icer icle icll iclp iclr icoc icor icpc icpo icrc icre icrr iecc ieie ieio iele iere ieri iiie iiii iiio iioi iioo iiop iirc ilce ile- ilec ileo iler ilic ilie ilio ilir ill- ille illi illo illp iloc iloo ilpe ilpr ilre ioci iocp ioee ioel ioii ioio iole iolo iooi iooo iopl iore iori ipcc ipce ipec iper ipie ipil iplo ipoe ipop ippc ippo ippr ipri ircc iree irel irer iri- iric irie iril irio irip iroc irop irpc irpe irrc irre irri lccc lcce lcer lcor lcpc lcpl lcrl lece leco leel leep leer leic leie leil leio leir lele leli lell lelo leoc leoi leor lepe lepi lepo lepp lerc lere lero lerp lice lico licr liel liep lier liii liir lile lili lill lilo lio- lior lip- lipc lipe lipi lipl lipo lipp lirc lire liri lirl liro lirp lirr llcc lllc llll lloc lloo locc loce loci loco loei loic loir lole loli loll lolo looc looe lool loop loor lope lopi lopp lore lori loro lpec lppl lprp lric lroc lroi lrrc lrrr o-eo occc occi oce ocee oclc ocpp ocre ocrl ocro ocrr oec- oecc oeec oeil oele oere oici oier oiii oipc oire olcc ole- olei oleo oler olic olie olio olle olli ollo olor olpc olpe oocr ooer oolo oooo oore opec opei opel opep oper opic opie opii opio ople opo- opor oppi oppo orce orci orco ore- orec orel oreo orer ori- oric orie oril orio orle orlo oro- oroe oror orpc orpe orpi orri orro pccc pcce pccl pcep pcer pcip pcll pclo pcoe pcpp pcrc pcre pcrl pece peci pecl peco pecr peec peel peep peer peil peio peip peir pel- pele pell pelo peor pepe pepi pepo per- perc pere peri perl pero perp perr picc pice pici pico picr piel piep pier piip pil- pile pili pill pilo pipe pipi pipo pipp pirc pire piri pirl piro pirr plcc plce ple- plec plee plei pleo plie plio plip ploc ploo plop plpp plri poce poco poel poer poil poio pole poli poll polo pool poop poor pop- popc pope popi popo popp porc pore pori poro porr ppcc ppci pper ppic ppie pple ppli pplo pppo pppp pprc prcc prcp pre- prec pree prel prep pri- prie prii prle prlr pro- proc proe prol proo prop prri rccc rcep rcic rcle rcpi rcpo recc rece reci recp recr reel reep reii reil reir rele rell relo relp reol reop repe repi repl repo repp repr rere reri rero ricc rice rico riel riep rier rile rill rilo rilp riol ripe ripi ripl ripp ripr rire riri rlee rocc roce roco roel roer roil roio roir role roll rolo rolp rooi rool roop roor rope ropo rorc rore rori roro rpii rpoe rrle rrrr