c-cd cccc cccl cccp cccu ccdc ccdp cced ccee ccel cclc ccpe ccpl ccpp ccuc ccup cd-e cddl cdec cec- cece cecp cedd cede cedu ceec ceel ceke cel- celc cele cell cepc cepe cepp ckck ckcl ckdu ckpc clcd cldc clec cled clee clek clep cleu clpp clud clue cpce cpcu cpdl cpep cplc cppd cucc cuce cuck cude cued cuek cuk- cuke culc culd cule culk cull culp cupe cupl cupp dccc dccl dccp dccu dcpl dcup dddd ddlc dec- decc decd dece deck decl dedd dede dedu deed deek deel deep dek- deke deld dele delk dell delp depc depe depp deue deuk deul dkdc dpcp dpll dppc duce duck dudd dude dudu duel duke duku dulc dule dull dulu dupe duul e-cl eccc ecce eccl ecdc ecdl eced ecpd ecpp eddc edde eddp ede- edel edle educ edup eede eedu eeee eeke eele eked ekek ekpe el-p elce elde elec eled elee elek elke elle ellu elpe elue elul epcc epec epee eple epll eppc eppp eucd eude eule kccc kccd kcck kccl kccu kcdc kcdd kcdu kcec kced kcee kcel kcep kceu kckc kckk kckl kclc kcle kclk kcll kclu kcpc kcpl kcpu kcue kcuk kcul kcup kdcc kdcd kdce kddc kddd kddk kddl kdec kdel kdep kdkd kdkk kdlc kdld kdll kdlp kduc kdup keck kedc kedd kede kedp keed keek keel keep kekc keke kekl keku keld kele kelk kell kelp kelu kep- kepc kepd kepe kepu keul keup kkcd kkck kkcl kkdc kkdd kkdl kked kkkk kklc kkld kkll kkpc kkpk kkpl kkup kkuu klcc klcd klce klck klcl kldc kldd klde klec kled klee klek klep klkc klkk klkl kllc klle kllk kllp klpc klpd klue kluk klup kluu kpcc kpcl kpdc kpek kpel kpke kpkk kpkl kplc kpld kplk kplu kppc kppd kppk kppl kppp kpul kucc kucd kuce kucp kudd kude kudl kudu kued kuek kuel kueu kuke kukk kukl kuku kuld kule kull kulp kulu kupd kupe kupl kupu kuuk kuul kuuu lccc lcce lcdd lcdp lcpc lcpd lcpl lddp ldpc le-u lece leck lede leed leek leel leep leke lekk lele lell lelu lepe lepp leuc leud leuk llcc lldc lldp lleu lllc llll llud lpec lppl luce luck ludd lude lued luke lule lull lulu lupe lupu luuk luup pccc pcce pccl pcep pclk pcll pcpp pdcp pdlc pece peck pecl ped- pede peec peed peek peel peep peke pekk pel- pele pell pelu pepd pepe peul plcc plce ple- plec pled plee plek pleu plkk plpp plud plue pluk plup ppcc ppcd ppdk pple pppd pppp pu-e puce puck pudu pued puel pueu puke puku pule pulk pull pulp pulu pupe pupl pupu puuc uccp ucdc ucdd ucel udel udpd uduk uele uell ukcc ukek ukeu ukup ulcc ulde ulee ulek ulle uluk ulul uped uppc uppe uppp uppu upup uucp uulu uuuu