c-cd cccc cccl cccp cccu ccdc ccdp cced ccee ccel cclc ccoc ccod ccpe ccpl ccpp cctc cctl cctt ccuc ccup ccut cd-e cddl cdec cdot cec- cece ceco cecp cect cedd cede cedo cedt cedu ceec ceel cel- celc cele cell celo celt ceol ceop ceou cepc cepe cepo cepp cept cet- cete ceto cetp clcd cldc clec cled clee cleo clep clet cleu clod cloe cloo clop clot clou clpp cltc clud clue clut coce coco cocp coct cocu codd code codl coed coel coep col- cold cole coll colo colp colt colu cood cool coop coot copd cope copo copp copt cotc cote coto cott cotu coud coue coul coup cout cpce cpcu cpdl cpep cplc cppd cptp ctcp ctec ctep ctle ctol ctot ctpo ctpp cucc cuce cude cued culc culd cule cull culo culp cult cupe cupl cupo cupp cut- cutc cute cuto cutt dccc dccl dccp dcct dccu dcop dcpl dcpo dctc dcup dddd ddlc ddoc ddot ddpo dec- decc decd dece decl deco dect dedd dede dedo dedu deed deel deep deet deld dele dell delo delp delt deol deop depc depe depo depp dept dete deto deue deul deut dlco doce doco doct docu dod- dodd dode dodo doel dold dole doll dolo dolp dolt dolu dood dool doop doot dope dopo dopp dopt dotd dote doto dott douc doud doue doul doup dout dpcp dpdt dpll dppc dtcc dtdp dted dtle dtot dtpl dttp duce duco duct dudd dude dudo dudu duel duet dulc dule dull dulo dult dulu duo- dupe dupo dute dutp duul duut e-cl eccc ecce eccl ecco ecct ecdc ecdl eced eclt eco- ecod ecol ecop ecot ecou ecpd ecpp ect- ectc ecto eddc edde eddo eddp ede- edel edle edoc edod edou educ edup eede eedu eeee eele eeoc eetc eete eetu el-p elce elco elde elec eled elee eleo elet elle ello ellu elod elpe elte elto elue elul eocd eode eole eolo eotc eotd eoto epcc epec epee eple epll epoc epod epol epot eppc eppo eppp epte etcc etco etec etee etel etoe ette etto ettu eucd eude eule lccc lcce lcdd lcdp lcpc lcpd lcpl lctl lcto lddp ldeo ldpc le-u lece leco lect lede ledo ledt leed leel leep leet lele lell lelo lelu leoc leod leou lepe lepo lepp lept lete leto lett leuc leud llcc lldc lldp llet lleu lllc llll lloc llod lloo llud locc loce loco locu lode loeu lold lole loll lolo looc lood looe lool loop loot lope lopp lopu lotd lote lotl loto lott loud loue loul loup lout louu lpec lpod lppl ltcc ltee lttc ltuc luce ludd lude ludo lued lule lull lulu lupe lupo lupu lute luup o-eo occc occt oce oced ocee ocet oclc ocpd ocpp oct- octe octo ocul oddd oded odel odeo odet odle odoo odop odot odou odtu oec- oecc oedo oeec oele olcc olde ole- oled oleo olet olle ollo olot olpc olpe oltu oold oolo oooo ootp opec oped opel opep opet ople opo- oppo opto otcd otcl oted otee otep oto- otoe otoo otpp otte otto ottu oucc oudc oude oued ould oule oulu oupe out- oute outo ouu- pccc pcce pccl pcep pcll pclo pcod pcoe pcpp pcte pdcp pdlc pdoc pdtc pece pecl peco pect ped- pede pedo peec peed peel peep peet pel- pele pell pelo pelt pelu peou pepd pepe pepo pete peto pett peul peut plcc plce pldt ple- plec pled plee pleo plet pleu ploc plod ploo plop plot plou plpp pltt plud plue plup pocd poce poco pod- podd pode podo podu poed poel poet pold pole poll polo polt polu pood pool poop poot pop- popc pope popo popp popt potc potd pote poto pott potu poud poul poup pout ppcc ppcd pple pplo ppod pppd pppo pppp pptt ptcc ptcl ptdc ptld ptol ptop ptpd pttc pu-e puce pudo pudu pued puel pueo puet pueu pule pull pulo pulp pult pulu pupe pupl pupu put- pute puto putt putu puuc tccc tccu tcdd tcep tcpo tctc tcul tecl teco tect tedd tede teec teed teel teet tel- telc teld tele tell telo telt telu tepe tepp tepu tete teto tett tetu teut tlco tldp toce toco todd tode todo todt todu toed toee toet tol- told tole toll tolo tolt tolu tood tool toot top- topd tope topo topp topt topu totc totd tote toto tott toul toup tout tpcd tpcp tpdu tped tpld tpol tppd tppp tpte tptp tput ttcp tteo ttoe ttop tttt ttul tucc tuco tude tudu tuel tuet tule tull tulo tulp tulu tupe tupo tupu tute tutl tuto tutt tutu tuuo uccp ucdc ucdd ucel ucut udel udet udoo udop udot udpd uele uell ulcc ulco ulde ulee uleo ulle ullo ulo- uloc ulto ultt ulul uocc uolc updo uped uplo uppc uppe uppp uppu uptl upto upup utec utel utep utpd utto uttu uucp uulu uuoc uuuu