cccc cccf ccci cccl cccp ccee ccel ccfc ccff ccfi ccfl ccic ccii ccil ccip ccir cclc ccli ccoc ccpe ccpl ccpp ccpr ccrc ccre ccrf ccri ccrl ccrp cec- cece ceci ceco cecp ceec ceel cef- cefc ceil ceip cel- celc cele celf celi cell celo cely ceol ceop ceor cepc cepe cepo cepp cepr cer- cerc cere cerf ceri cerl cero cerp cery ceyl cfcf cfcl cfco cfcy cffr cfor cfpl cfpo cfpr cfre cfrp cfry cicc cici cico cicr ciee ciel cier cife ciff cifl ciii cili cill cilo cilp cior cipf cipo cipp circ cire ciri cirl ciro cirr clec clee clef clei cleo clep cler cley clic clif clii clio clip clir cloe clof cloo clop clor cloy clpp clri clro cly- clye coce coco cocp coel coep cofc cofe coff cofi coif coil coip coir col- cole coli coll colo colp coly coof cool coop cope copi copo copp copr copy cor- corc core corf cori corl coro corp corr cory coyf coyl coyo coyr cpce cpep cper cpff cpic cpif cpio cplc cpre cpri crcc crce crcr cre- crec cree crei creo crep crfc crfl cric crie crif crip crlf croc croe crol croo crop cror croy crpc cry- cryo cyc- cycc cycl cyfe cyfi cyl- cylc cyle cyll cypc cyre cyrl cyy- cyyc e-cl eccc ecce ecci eccl ecco ecef ecfc ecfr ecil ecip ecly eco- ecol ecop ecpp ecrc ecrf ecri ecrl ecrr eeee eefe eefl eele eely eeoc eerc eero eery efco efeo effi effy efic efil efly efor eico eiec eiei eier eile eipo eipr eire eiry el-p elce elco elec elee elef eleo eler eley elfc elfe elfi elic elie elif elil elio elle elli ello elly eloi eloy elpe elpi elro eoir eole eoli eolo eore eori eorl epcc epci epec epee eper epfc epi- epic epie epil epip eple epll eply epoc epol epor eppc eppo eppp eppy epro eprp ercc erce ercp erec erei erel erer erfc eric erie eril erio erle erli erll eroc eroe eroi erol eroo erpe errc erre erro eryc erye eyec eyer eyey eyfi eyio eyir eyle eype eyre eyry eyyr fccf fccp fcic fcii fece feel feer fefc fefe feff fefi fefo feie feil feio feir fele felf feli fell felo feof fepc ferc fere fero ferr fery feyr ffcc ffee ffff ffii ffrr ficc fice fico fiec fief fiel fier fifc fife fiff fifi fifo fiii fiil file fili fill filo fioe fior fipp fire firy flcl flee fler fley flic flii flip floc floe floo flop flor floy flye flyi foce foci foco foer fofo foie foil folc fole foli foll folo folr foly foof fool fopp for- fore fori forl foro forr foyl fp-c fpcc fplc fprf frcc frcp free frei freo frep frey frfc fric frie fril frio frip froe frol frop frye fyce fyeo fyfe fyfi fyle fyli fyre fyry iccc iccf icci iccl icco iccp iccr icec icee icef icel icer icey icle icll iclp iclr icoc icor icpc icpo icrc icre icrf icrr icry iecc ieie ieio iele iere ieri ifco ifcp ifel ifer iffy ific ifil ifor ifpo ifrf ifri ifyo iiie iiii iiio iioi iioo iiop iipf iirc ilce ile- ilec ileo iler ilic ilie ilio ilir ill- ille illi illo illp illy iloc iloo ilpe ilpr ilre ioci iocp ioee ioel iofc ioii ioio iole iolo ioof iooi iooo iopl iore iori ipcc ipce ipec iper ipfc ipie ipil iplo ipoe ipop ippc ippf ippo ippr ippy ipri ircc iree irel irer irfe iri- iric irie iril irio irip iriy iroc irop irpc irpe irrc irre irri iyer iyre lccc lcce lcer lcfc lcfr lcor lcpc lcpl lcrl lece leco lecy leef leel leep leer lefe leff leic leie leif leil leio leir lele leli lell lelo lely leoc leof leoi leor lepe lepi lepo lepp lerc lere lero lerp lery leye leyf leyr lfcc lice lico licr lief liel liep lier life liff lifl lifo liii liir lile lili lill lilo lily lio- lior lip- lipc lipe lipi lipl lipo lipp lipy lirc lire liri lirl liro lirp lirr liry liyl llcc llef lllc llll lloc lloo llyr locc loce loci loco loei lofe loff lofi loic loif loir lole loli loll lolo loly looc looe loof lool loop loor lope lopi lopp lore lori loro lory loye lpec lpfp lppl lprp lrfc lric lrif lroc lroi lrrc lrrr lrry lyc- lyce lyco lyef lyer lyfe lyff lyfy lyif lyle lyly lyo- lyoe lype lyre lyro lyyf o-eo occc occi oce ocee ocef ocfp oclc ocpp ocre ocrl ocro ocrr oec- oecc oeec oeil oele oere oeye oeyo ofcl ofcr ofer off- offc offe offo offr offy ofor ofre oici oier oiii oily oipc oire oiry oiyl olcc ole- olef olei oleo oler oley olfe olic olie olio olle olli ollo olly olof olor olpc olpe olry olyf oocr ooer ooff oofy oolo oooo oore oory opec opei opel opep oper opic opie opii opio ople opo- opor oppi oppo oppy opry opye orce orci orco ore- orec orel oreo orer orey orfe orff orfi ori- oric orie orif oril orio orle orlo orly oro- oroe orof oror oroy orpc orpe orpi orri orro orry oyce oyee oyer oyly oyre oyri pccc pcce pccl pcep pcer pcfc pcip pcll pclo pcoe pcpp pcrc pcre pcrf pcrl pece peci pecl peco pecr pecy peec peel peep peer pefc peff peil peio peip peir pel- pele pelf pell pelo peor pepe pepi pepo per- perc pere perf peri perl pero perp perr pery peyl peyo peyr pfce pfff pffr pfic pfli picc pice pici pico picr picy piel piep pier piff piip pil- pile pili pill pilo pily pipe pipi pipo pipp pipy pirc pire piri pirl piro pirr piry piye piyo plcc plce ple- plec plee plei pleo pley plff plie plif plio plip ploc ploo plop ploy plpp plri poce poco poel poer poey poff pofi poil poio