cccc cccf cccl cccp cccu ccee ccel ccfc ccff ccfl cclc ccoc ccpe ccpl ccpp ccuc ccup cec- cece ceco cecp ceec ceel cef- cefc ceke cel- celc cele celf cell celo ceol ceop ceou cepc cepe cepo cepp cfcf cfcl cfco cfpl cfpo ckck ckcl ckco cklf ckoc ckoo ckpc clec clee clef clek cleo clep cleu cloe clof clok cloo clop clou clpp clue coce cock coco cocp cocu coel coep cofc cofe coff cok- coke coko col- cole colk coll colo colp colu coof cook cool coop cope copo copp coue couk coul coup cpce cpcu cpep cpff cplc cucc cuce cuck cuek cufc cuff cufo cuk- cuke culc cule culk cull culo culp cupe cupl cupo cupp e-cl eccc ecce eccl ecco ecef ecfc ecko eco- ecol ecop ecou ecpp eeee eefe eefl eeke eele eeoc efco efeo efke ekco ekek ekfc ekpe ekpo el-p elce elco elec elee elef elek eleo elfc elfe elke elko elle ello ellu elok elpe elue elul eole eolo epcc epec epee epfc eple epll epoc epol eppc eppo eppp eufc eule f--k fccf fccp fcuk fcup fece feck feek feel fefc fefe feff fefo feke feko fele felf felk fell felo feof fepc ffcc ffee ffff flcl flee floc floe flok floo flop flou flue fluf fluo foce fock foco fofo foke folc fole folk foll folo foof fook fool fopp foul foup fp-c fpcc fplc fuc- fuck fuel fufc fuff fufu fuke fukk fuko fuku fule fulk full fulu k-lo kccc kcck kccl kccu kcec kcee kcel kceo kcep kceu kcfc kcfl kcfo kcfp kckc kckf kckk kckl kcko kclc kcle kclf kclk kcll kclu kcoe kcof kcol kcou kcpc kcpl kcpo kcpu kcue kcuf kcuk kcul kcup keck keco keef keek keel keep kefc keff kekc keke kekl keko keku kele kelf kelk kell kelo kelp kelu keok keol kep- kepc kepe kepu keul keup kfcf kfco kfel kfff kffk kflc kflf kfll kflo kflp kfok kfoo kful kfuo kkck kkcl kkco kkkk kklc kklf kkll kklo kkol kkoo kkpc kkpk kkpl kkup kkuu klcc klce klck klcl klec klee klef klek kleo klep klfc klfe klff klkc klkk klkl klko kllc klle kllk kllp kloc kloe klok klol kloo klop klou klpc klpf klue kluf kluk klup kluu kocf kock kocp koel kofc kofe koff kofk kofo kofp kofu kokc koke kokf kokk koko kokp koku kolc kole kolf kolk koll kolo kolu kooc kook kool kooo koop koou kope kopf kopp kopu koue koul kouu kpcc kpcl kpek kpel kpfc kpfk kpke kpkk kpkl kplc kplk kplo kplu kpoc kpoe kpof kpok kpol kpoo kpop kpou kppc kppk kppl kppo kppp kpul kucc kuce kuco kucp kuek kuel kueu kufc kuff kufo kuke kukk kukl kuku kule kulf kull kulo kulp kulu kuok kuol kuoo kuop kupe kupl kupu kuuk kuul kuuu lccc lcce lcfc lcpc lcpl le-u lece leck leco leef leek leel leep lefe leff leke lekk leko lele lell lelo lelu leoc leof leok leou lepe lepo lepp leuc leuk lfcc llcc llef lleu lllc llll lloc lloo locc loce lock loco locu loeu lofe loff loke lokk loko lole loll lolo looc looe loof look lool loop lope lopp lopu loue louk loul loup louu lpec lpfp lppl luce luck luef lufe luff lufu luke luko lule lull lulu lupe lupo lupu luuk luup o-eo occc oce ocee ocef ocfp ocke oclc ocpp ocul oec- oecc oeec oele oeuf ofcl ofek off- offc offe offo offu okcu okko oklo okok okol okpe okpo okul olcc ole- olef oleo olfe olle ollo olof olpc olpe ooff ooku oolo oooo opec opel opep ople opo- oppo oucc oufc oufe ouff oule oulk oulu oupe ouu- pccc pcce pccl pcep pcfc pclk pcll pclo pcoe pcpp pece peck pecl peco peec peek peel peep pefc peff peke pekk peko pel- pele pelf pell pelo pelu peou pepe pepo peul pfce pfff pfkl pfkp plcc plce ple- plec plee plek pleo pleu plff plkk ploc plok ploo plop plou plpp plue pluk plup poce pock poco poel poff poke poko poku pole polk poll polo polu poof pook pool poop pop- popc pope popo popp pouf pouk poul poup ppcc pple pplo pppo pppp pu-e puce puck puel pueo pueu puff puke puku pule pulk pull pulo pulp pulu pupe pupl pupu puuc uccp ucel uele uell ufcu ufel uffe ufuk ukcc ukek ukeu ukko ukok ukup ulcc ulco ulee ulek uleo ulfe ulle ullo ulo- uloc uluk ulul uocc uofl uofo uoke uolc uplo uppc uppe uppp uppu upup uucp uulu uuoc uuuu