c-cd cccc cccl cccp cccu ccdc ccdp ccdr cced ccee ccel cclc ccoc ccod ccpe ccpl ccpp ccpr ccrc ccre ccrl ccrp ccuc ccup cd-e cd-r cddl cddr cdec cder cdre cec- cece ceco cecp cedd cede cedo cedu ceec ceel cel- celc cele cell celo ceol ceop ceor ceou cepc cepe cepo cepp cepr cer- cerc cerd cere cerl cero cerp clcd cldc cldr clec cled clee cleo clep cler cleu clod cloe cloo clop clor clou clpp clrd clro clud clue coce coco cocp cocu codd code codl coed coel coep col- cold cole coll colo colp colu cood cool coop copd cope copo copp copr cor- corc cord core corl coro corp corr coud coue coul coup cour cpce cpcu cpdl cpep cper cplc cppd cpre crcc crce crcr crdc cre- crec cred cree creo crep creu croc crod croe crol croo crop cror crpc crud crue crup cucc cuce cude cued cuer culc culd cule cull culo culp cupe cupl cupo cupp cupr curd cure curl curo curr dccc dccl dccp dccu dcop dcpl dcpo dcup dddd ddlc ddoc ddpo ddrc ddre dec- decc decd dece decl deco dedd dede dedo dedu deed deel deep deer deld dele dell delo delp deol deop deor depc depe depo depp depr der- derc dere dero derp derr deue deul deur dlco doce doco docu dod- dodd dode dodo doel doer dold dole doll dolo dolp dolu dood dool doop door dope dopo dopp dopr dorc dord dore doro dorp dorr doru douc doud doue doul doup dour dpcp dper dpll dppc dred dree drel drod drol drop drou drue drup druu duce duco dudd dude dudo dudu duel duer dulc dule dull dulo dulu duo- dupe dupo dure duro duru duul duur e-cl eccc ecce eccl ecco ecdc ecdl eced eco- ecod ecol ecop ecou ecpd ecpp ecrc ecrl ecrr ecru eddc edde eddo eddp ede- edel eder edle edoc edod edou edru educ edup edur eede eedu eeee eele eeoc eerc eero el-p elce elco elde eldr elec eled elee eleo eler elle ello ellu elod elpe elro elue elul eocd eode eole eolo eore eorl epcc epec epee eper eple epll epoc epod epol epor eppc eppo eppp epro eprp ercc erce ercp erde erec ered erel erer erld erle erll eroc erod eroe erol eroo erpe errc erre erro eruc erur eucd eude euer eule eur- eurc eure euro lccc lcce lcdd lcdp lcdr lcer lcor lcpc lcpd lcpl lcrd lcrl lddp ldeo ldpc le-u lece leco lede ledo leed leel leep leer lele lell lelo lelu leoc leod leor leou lepe lepo lepp lerc lerd lere lero lerp leuc leud leur llcc lldc lldp lleu lllc llll lloc llod lloo llud locc loce loco locu lode loeu lold lole loll lolo looc lood looe lool loop loor lope lopp lopu lord lore loro loud loue loul loup lour louu lpec lpod lppl lprp lrdd lroc lrpu lrrc lrrr luce ludd lude ludo lued luer lule lull lulu lupe lupo lupu lurd lure luup o-eo occc oce oced ocee oclc ocpd ocpp ocre ocrl ocro ocrr ocul ocur oddd oded odel odeo oder odle odoo odop odor odou odrl odrp odur oec- oecc oedo oeec oele oere olcc olde ole- oled oleo oler olle ollo olor olpc olpe olur oocr ooer oold oolo oooo oord oore opec oped opel opep oper ople opo- opor oppo orce orco orde ordo ordu ore- orec ored orel oreo orer orle orlo orlu oro- oroe oror orpc orpe orro orup oucc oudc oude oued ouer ould oule oulu oupe our- oure ouro ouu- pccc pcce pccl pcep pcer pcll pclo pcod pcoe pcpp pcrc pcrd pcre pcrl pdcp pdlc pdoc pdpr pdrc pece pecl peco pecr ped- pede pedo peec peed peel peep peer pel- pele pell pelo pelu peor peou pepd pepe pepo per- perc perd pere perl pero perp perr peru peul peur plcc plce ple- plec pled plee pleo pleu ploc plod ploo plop plou plpp plud plue plup plur pocd poce poco pod- podd pode podo podu poed poel poer pold pole poll polo polu pood pool poop poor pop- popc pope popo popp porc pore poro porr poud poul poup pour ppcc ppcd pper pple pplo ppod pppd pppo pppp pprc ppru ppur prcc prcd prcp pre- prec pred pree prel prep preu prle prlr pro- proc prod proe prol proo prop prou prpd prrd prud prue pruu pu-e puce pudo pudu pued puel pueo puer pueu pule pull pulo pulp pulu pupe pupl pupu pur- pure purl puro purp purr puru puuc rccc rcdc rcde rcep rcle rcpd rcpo rcrd rder rdoc rdpc recc recd rece recp recr recu redc redd rede redl redo redr redu reed reel reep reld rele rell relo relp reod reol reop reou repe repl repo repp repr repu rerd rere rero reru reue reul reup reuu rlee rleu rocc roce roco rodd rode rodo roed roel roer rold role roll rolo rolp rood rool roop roor rope ropo rorc rore roro roru roud roue roul roup rpdp rpoe rred rrle rrrr ruce rudd rude rudl rudo rudp rued ruel ruer rule rull rulo rupe rupp rurc rurd rure ruro rurp ruru ruud u-rp uccp ucdc ucdd ucel ucrc udel uder udoo udop udpd uele uell ulcc ulco ulde ulee uleo ulle ullo ullr ulo- uloc ulul uocc uolc uor- uore updo uped uplo upor uppc uppe uppp uppu upup urde urdu ure- ured urle uro- urol uroo urpo urre urup urur uucp uulu uuoc uuuu