c-cd cccc ccci cccm cccu ccdc ccdi ccdm ccdr cced ccee ccic ccid ccii ccim ccir ccmc ccmd ccmm ccrc ccre ccri ccuc cd-e cd-r cddr cdec cder cdic cdii cdre cec- cece ceci cecm cedd cede cedi cedu ceec ceem ceim ceme cemm cemr cemu cer- cerc cerd cere ceri ceui cicc cici cicr cicu cidc cide cidi cidr ciee cier ciid ciii cimd cime cimi cimm cimr circ cire ciri cirm cirr ciuc cmcc cmdr cmec cmii cmir cmmc cmmi cmri cmrr crcc crce crcr crdc cre- crec cred cree crei crem creu cric crie crim criu crud crue crum cucc cuce cuci cucm cude cudi cued cuer cui- cuir cum- cume curd cure curi curr dccc dcci dccu dcii dcim dcmi dcmu dddd ddie ddrc ddre dec- decc decd dece deci dedd dede dedi dedu deed deem deer deid deie deim deir dem- demd deme demi demu der- derc dere deri derm derr deue deum deur dice dici dide didi didu died diem dier dieu diii dime dimi dimm dimu dird dire dirr dmcc dmcm dmdc dmrc dred dree drei drem dric drie drue drui drum druu duce dudd dude dudu duer duid duir dume dumi dumm dure duri duru duur eccc ecce ecci eccm ecdc eced ecem ecim ecmi ecrc ecri ecrm ecrr ecru eddc edde eddi eddm ede- edei edem eder edie edme edrm edru educ edur eede eedu eeee eerc eid- eide eidi eidr eidu eiec eied eiei eier eime eimi eird eire emcc emer emeu emic emid emii emim emir emme emmi emmu emre ercc erce erde erdi erec ered erei erem erer eric erie erim eriu ermc erme errc erre eruc erum erur eucd eude eudm euer eumc eur- eurc eure iccc icci iccr iccu icdc icdd icde icec iced icee icem icer icmc icme icmi icmm icrc icre icrm icrr icru icue idce idcr iddm idec ided idee idem ider idic idid idie idir idrc idre iecc iedm iedr ieie ieme iere ieri ieud iicd iide iied iiie iiii iimc iirc iiuc iium imci imdi imec imed imer imid imir imme immi imrc imre imri imrr imue ircc ircd ircu irdc ired iree irem irer iri- iric irid irie irmc irrc irre irri iucc iuce iuiu mccc mccd mcci mcdc mcdd mcde mcdi mced mcic mcii mcmc mcmi mcrc mcrd mcri mdcc mdci mddm mdic mdii mdmc mdme mdrc mdud mec- mecc mecd mece mecr medd mede medi medu meed meem meer meic meid meir memc meme memr memu mer- merc merd mere meri merm meru meum micc micd mice mici micr mid- mide midi miee miem mier mieu miii mim- mimd mime mimi mirc mird mire miri mirr miru miui mmcc mmcd mmci mmcm mmdc mmdi mmic mmii mmmc mmmd mmmm mmrc mr-c mrcc mrce mrdd mred mree mrmc mrmd mrrc mrud muc- mucc muce mucu mudd mude mudi mudu mued muee muid muie muir mume mumm mumu murc murd mure muri murr muru rccc rcdc rcde rcic rcid rcrd rdcm rder recc recd rece reci recm recr recu redc redd rede redi redr redu reed reem reid reii reim reir reiu reme remi rerd rere reri reru reue reuu ricc rice ridc ridd ride ridi ried riem rier rieu rime rimi rimm rimu rire riri riue rred rrmc rrrr rrum ruce ruci rudd rude rudi rued ruer ruid rume rumi rumm rurc rurd rure ruri ruru ruud u-ie ucci ucdc ucdd ucmc ucrc uddi udem uder udic udid udim udir udmc ueir uirr umde umec umer umri urci urde urdu ure- ured uric urie urim uriu urmi urre urri urum urur uuri uuuu