c-cd cccc cccl cccm ccdc ccdm ccdr cclc cclm ccmc ccmd ccmm ccoc ccod ccom ccrc ccrl cd-r cddl cddr cdom clcd cldc cldr clmd clod clom cloo clor clrd clro cmcc cmdr cmll cmmc cmml cmoc cmrr coco codd codl col- cold coll colm colo com- comc comd coml comm como comr cood cool coom cor- corc cord corl corm coro corr crcc crcr crdc crmo croc crod crol crom croo cror dccc dccl dcml dcom dddd ddlc ddoc ddrc dlco dmcc dmcm dmdc dmrc doco dod- dodd dodo dold doll dolo domm domo dood dool doom door dorc dord dorm doro dorr drod drol drom lccc lccm lcdd lcdr lcor lcrd lcrl lddm llcc lldc lllc llll lloc llod lloo lmcc lmmr locc loco lold loll lolo lomm lomo looc lood lool loom loor lord loro lrdd lrmc lroc lrrc lrrr mccc mccd mccl mcdc mcdd mcdl mcdo mcmc mcml mcrc mcrd mdcc mdcl mddl mddm mdmc mdoc mdrc mlcc mldr mmcc mmcd mmcl mmcm mmdc mmdl mmmc mmmd mmmm mmod mmor mmrc mocl moco modd modo mold moll molo molr momo mooc mood mool moor mord morl moro mr-c mrcc mrdd mrmc mrmd mrml mrrc occc oclc ocml ocom ocrl ocro ocrr oddd odmr odom odoo odor odrl olcc ollo olmo olom olor omo- omoo omor omro oocr oold oolo oooo oord orco ordo orlo ormo oro- orom oror orro rccc rcdc rcrd rdcm rdoc rlml rmll rocc roco rodd rodo rold roll rolm rolo romd romm romo rood rool room roor rorc roro rrmc rrrr