c-cd cccc ccci cccm cccu ccdc ccdi ccdm ccdr ccic ccid ccii ccim ccir ccmc ccmd ccmm ccrc ccri ccuc cd-r cddr cdic cdii cicc cici cicr cicu cidc cidi cidr ciid ciii cimd cimi cimm cimr circ ciri cirm cirr ciuc ciyu cmcc cmdr cmii cmir cmmc cmmi cmri cmrr crcc crcr crdc cric crim criu crud crum cry- crym cucc cuci cucm cudi cui- cuir cum- curd curi curr cury cuy- cuyr cyc- cycc cym- cyy- cyyc dc-y dccc dcci dccu dcii dcim dcmi dcmu dddd ddrc ddry dici dicy didi didu didy diii dimi dimm dimu dird dirr diyi diyu dmcc dmcm dmdc dmrc dric drui drum druu dry- drym dudd dudu duid duir dumi dumm dumy duri duru dury duur duyr dycd dycm dycu dydd dymd dymi dymr dymy dyr- dyrc dyri dyru dyur dyyr iccc icci iccr iccu icdc icdd icmc icmi icmm icrc icrm icrr icru icry idcr iddm idic idid idir idrc iicd iiii iimc iirc iiuc iium imci imdi imid imir immi immy imrc imri imrr ircc ircd ircu irdc iri- iric irid iriy irmc irrc irri iucc iuiu mccc mccd mcci mcdc mcdd mcdi mcic mcii mcmc mcmi mcrc mcrd mcri mdcc mdci mddm mdic mdii mdmc mdrc mdud micc micd mici micr mid- midi miii mim- mimd mimi mimy mirc mird miri mirr miru miry miui miyu mmcc mmcd mmci mmcm mmdc mmdi mmic mmii mmmc mmmd mmmm mmrc mmyy mr-c mrcc mrdd mrmc mrmd mrrc mrud muc- mucc mucu mudd mudi mudu muid muir mumm mumu mumy murc murd muri murr muru mury muyd myc- mydc mydd myi- myid myir mymy myrr myry rccc rcdc rcic rcid rcrd rcyc rdcm ricc ridc ridd ridi rimi rimm rimu rimy riri rrmc rrrr rrum ruci rudd rudi rudy ruid rumi rumm rumy rurc rurd ruri ruru ruud ruyd ruyi rydy ryim ucci ucdc ucdd ucmc ucrc uddi udic udid udim udir udmc uirr umri urci urcy urdu urdy uric urim uriu urmi urri urry urum urur uuri uuuu uyir yccc yidi yidu yird yirm yirr yiud ymci ymir ymur ymyd yudu yumi yurd yuri yury yuyu yyyy