c-cd cccc cccm cccp cccu ccdc ccdm ccdp ccdr cced ccee ccmc ccmd ccmm ccmp ccpe ccpm ccpp ccpr ccrc ccre ccrp ccuc ccup cd-e cd-r cddr cdec cder cdre cec- cece cecm cecp cedd cede cedu ceec ceem ceme cemm cemp cemr cemu cepc cepe cepp cepr cer- cerc cerd cere cerp cmcc cmdr cmec cmmc cmpc cmpd cmpp cmrr cpce cpcm cpcu cpep cper cpme cpmp cppd cppm cpre cprm crcc crce crcr crdc cre- crec cred cree crem crep creu crmp crpc crud crue crum crup cucc cuce cucm cude cued cuer cum- cume cump cupe cupp cupr curd cure curr dccc dccp dccu dcmp dcmu dcup dddd ddrc ddre dec- decc decd dece dedd dede dedu deed deem deep deer dem- demd deme demu depc depe depp depr der- derc dere derm derp derr deue deum deur dmcc dmcm dmdc dmpu dmrc dpcp dper dppc dred dree drem drue drum drup druu duce dudd dude dudu duer dume dumm dump dupe dure duru duur eccc ecce eccm ecdc eced ecem ecmp ecpd ecpm ecpp ecrc ecrm ecrr ecru eddc edde eddm eddp ede- edem eder edme edrm edru educ edup edur eede eedu eeee eerc emcc emer emeu emme emmu empc empd empe emre emup epcc epec epee eper epmd eppc eppp eprp ercc erce ercp erde erec ered erem erer ermc erme erpe errc erre eruc erum erur eucd eude eudm euer eumc eur- eurc eure mccc mccd mcdc mcdd mcde mced mcep mcmc mcpc mcpd mcpp mcrc mcrd mdcc mddm mdmc mdme mdmp mdpc mdpp mdrc mdud mec- mecc mecd mece mecr medd mede medu meed meem meep meer memc meme memr memu mepe mer- merc merd mere merm merp meru meum meup mmcc mmcd mmcm mmdc mmmc mmmd mmmm mmpc mmpr mmpu mmrc mmrp mpcc mpec mpmc mppc mppe mppp mprp mr-c mrcc mrce mrcp mrdd mred mree mrmc mrmd mrrc mrud muc- mucc muce mucu mudd mude mudu mued muee mume mumm mump mumu murc murd mure murr muru pccc pcce pcem pcep pcer pcpm pcpp pcrc pcrd pcre pdcp pdmu pdpr pdrc pece pecr ped- pede peec peed peep peer pepd pepe per- perc perd pere perm perp perr peru peur pmcc pmcd pmdc pmed pmmp pmmu pmpm pmrc ppcc ppcd ppcm pper pppd pppp pprc pprm ppru ppur prcc prcd prcp pre- prec pred pree prem prep preu prmc prpd prrd prrm prud prue prum pruu pu-e puce pudu pued puer pueu pume pump pupe pupu pur- pure purp purr puru puuc rccc rcdc rcde rcep rcmp rcpd rcrd rdcm rder rdpc recc recd rece recm recp recr recu redc redd rede redr redu reed reem reep reme remp repe repp repr repu rerd rere reru reue reup reuu rmrp rpdp rred rrmc rrmp rrrr rrum ruce rudd rude rudp rued ruer rume rumm rump rupe rupp rurc rurd rure rurp ruru ruud u-rp uccp ucdc ucdd ucmc ucrc udem uder udmc udpd umde umec umer umpc umpe updm uped upmc upme uppc uppe uppp uppu upup urde urdu ure- ured urre urum urup urur uucp uuuu