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 cmcc cmdr cmii cmir cmmc cmmi cmri cmrr crcc crcr crdc cric crim criu crud crum cucc cuci cucm cudi cui- cuir cum- curd curi curr dccc dcci dccu dcii dcim dcmi dcmu dddd ddrc dici didi didu diii dimi dimm dimu dird dirr dmcc dmcm dmdc dmrc dric drui drum druu dudd dudu duid duir dumi dumm duri duru duur iccc icci iccr iccu icdc icdd icmc icmi icmm icrc icrm icrr icru idcr iddm idic idid idir idrc iicd iiii iimc iirc iiuc iium imci imdi imid imir immi imrc imri imrr ircc ircd ircu irdc iri- iric irid 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 mirc mird miri mirr miru miui mmcc mmcd mmci mmcm mmdc mmdi mmic mmii mmmc mmmd mmmm mmrc mr-c mrcc mrdd mrmc mrmd mrrc mrud muc- mucc mucu mudd mudi mudu muid muir mumm mumu murc murd muri murr muru rccc rcdc rcic rcid rcrd rdcm ricc ridc ridd ridi rimi rimm rimu riri rrmc rrrr rrum ruci rudd rudi ruid rumi rumm rurc rurd ruri ruru ruud ucci ucdc ucdd ucmc ucrc uddi udic udid udim udir udmc uirr umri urci urdu uric urim uriu urmi urri urum urur uuri uuuu