cccc cccf ccci cccl cccp ccee ccel ccfc ccff ccfi ccfl ccic ccii ccil ccip ccir cciw cclc ccli ccoc ccow 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 ceol ceop ceor cepc cepe cepo cepp cepr cer- cerc cere cerf ceri cerl cero cerp cewe cfcf cfcl cfco cfcw cffr cfor cfpl cfpo cfpr cfre cfrp cfrw cfwc 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 ciww clec clee clef clei cleo clep cler clew clic clif clii clio clip clir cloe clof cloo clop clor clow clpp clri clro coce coco cocp coel coep cofc cofe coff cofi coif coil coip coir col- cole coli coll colo colp coof cool coop cope copi copo copp copr cor- corc core corf cori corl coro corp corr cowe cowl cowp cpce cpep cper cpff cpic cpif cpio cplc cpre cpri crcc crce crcr cre- crec cree crei creo crep crew crfc crfl cric crie crif crip crlf croc croe crol croo crop cror crow crpc cwer cwfc cwrw e-cl eccc ecce ecci eccl ecco ecef ecfc ecfr ecil ecip eco- ecol ecop ecpp ecrc ecrf ecri ecrl ecrr eeee eefe eefl eele eeoc eerc eero efco efeo effi efic efil efor eico eiec eiei eier eile eipo eipr eire el-p elce elco elec elee elef eleo eler elfc elfe elfi elic elie elif elil elio elle elli ello eloi elpe elpi elro eoir eole eoli eolo eore eori eorl epcc epci epec epee eper epfc epi- epic epie epil epip eple epll epoc epol epor eppc eppo eppp epro eprp ercc erce ercp erec erei erel erer erew erfc eric erie eril erio erle erli erll eroc eroe eroi erol eroo erpe errc erre erro ewer ewew ewip ewle ewre 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 fewe fewl 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 flcl flee fler flew flic flii flip floc floe floo flop flor flow flwe foce foci foco foer fofo foie foil folc fole foli foll folo folr foof fool fopp for- fore fori forl foro forr fowe fowl fp-c fpcc fplc fprf frcc frcp free frei freo frep frew frfc fric frie fril frio frip froe frol frop frow fwcc fwfc fwiw iccc iccf icci iccl icco iccp iccr icec icee icef icel icer icew icle icll iclp iclr icoc icor icpc icpo icrc icre icrf icrr icrw iecc ieie ieio iele iere ieri ifco ifcp ifel ifer ific ifil ifor ifpo ifrf ifri ifwe iiie iiii iiio iioi iioo iiop iipf iirc iiwi ilce ile- ilec ileo iler ilic ilie ilio ilir ill- ille illi illo illp iloc iloo ilow ilpe ilpr ilre ioci iocp ioee ioel iofc ioii ioio iole iolo ioof iooi iooo iopl iore iori iowe ipcc ipce ipec iper ipfc ipie ipil iplo ipoe ipop ippc ippf ippo ippr ipri ircc iree irel irer irfe iri- iric irie iril irio irip iroc irop irpc irpe irrc irre irri iwcc iwce iwfl iwie iwil iwiw iwpr lccc lcce lcer lcfc lcfr lcor lcpc lcpl lcrl lece leco leef leel leep leer lefe leff leic leie leif leil leio leir lele leli lell lelo leoc leof leoi leor lepe lepi lepo lepp lerc lere lero lerp lewe lewp lfcc lice lico licr lief liel liep lier liew life liff lifl lifo liii liir lile lili lill lilo lio- lior lip- lipc lipe lipi lipl lipo lipp lirc lire liri lirl liro lirp lirr llcc llef llew lllc llll lloc lloo locc loce loci loco loei loew lofe loff lofi loic loif loir lole loli loll lolo looc looe loof lool loop loor lope lopi lopp lore lori loro lowe lowi lowl lowp lowr loww lpec lpfp lppl lprp lrfc lric lrif lroc lroi lrrc lrrr lwei lwfc lwip lwoo lwow o-eo occc occi oce ocee ocef ocfp oclc ocpp ocre ocrl ocro ocrr oec- oecc oeec oeil oele oere ofcl ofcr ofer off- offc offe offo offr ofor ofre oici oier oiii oipc oire olcc ole- olef olei oleo oler olfe olic olie olio olle olli ollo olof olor olpc olpe oocr ooer ooff 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 orfe orff orfi ori- oric orie orif oril orio orle orlo oro- oroe orof oror orpc orpe orpi orri orro orwe orwo owel ower owfe owie owir owli owoe owow owpe owre pccc pcce pccl pccw pcep pcer pcfc pcip pcll pclo pcoe pcpp pcrc pcre pcrf pcrl pece peci pecl peco pecr 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 pewe pewl pfce pfff pffr pfic pfli picc pice pici pico picr piel piep pier piff piip pil- pile pili pill pilo pipe pipi pipo pipp pirc pire piri pirl piro pirr piwi plcc plce ple- plec plee plei pleo plew plff plie plif plio plip ploc ploo plop plow plpp plri plwe poce poco poel poer poff pofi poil poio pole poli poll polo poof pool poop poor pop- popc pope popi popo popp porc pore pori poro porr powe powl powp powr ppcc ppci pper ppic ppie ppif pple ppli pplo pppo pppp pprc pprf prcc prcf prcp pre- prec pree pref prel prep prew prfc pri- prie prif prii prle prlr pro- proc proe prof prol proo prop prow prri pwei pwll rccc rcep rcfc rcic rcle rcpi rcpo rcwp recc