c-cd cccc cccl cccm cccu ccdc ccdm ccdn cclc cclm ccmc ccmd ccmm ccnc ccnm ccnu ccoc ccod ccom ccuc cddl cdnc cdom cdon clcd cldc clmd clod clom clon cloo clou clud clum clun cmcc cmll cmmc cmml cmmn cmoc cmon cnco cndd coco cocu codd codl col- cold coll colm coln colo colu com- comc comd coml comm como comu con- conc cond conn cono cood cool coom coon coud coul coun cucc cucm cucn culc culd cull culm culo cum- cund cuno cuon dccc dccl dccu dcml dcmu dcom dcon dddd ddlc ddoc dlco dmcc dmcm dmdc dnoc doco docu dod- dodd dodo dold doll dolo dolu domm domn domo donc dond donn dono dood dool doom doon douc doud doul doum doun duco dudd dudo dudu dulc dull dulo dulu dumm dunc dunn duno duo- duon duul lccc lccm lcdd lddm llcc lldc lllc llll lloc llod lloo llud lmcc lmln lmno lndn locc locn loco locu lold loll lolo lomm lomo lomu lond lono looc lood lool loom loon loud loul loum loun louu ludd ludo lull lulu lumc lumo lund lunn luno mccc mccd mccl mcdc mcdd mcdl mcdo mcmc mcml mdcc mdcl mddl mddm mdmc mdoc mdud mlcc mmcc mmcd mmcl mmcm mmdc mmdl mmmc mmmd mmmm mmod mmun mndo mocl moco modd modo modu mold moll moln molo momo momu mon- monc mond monn mono monu mooc mood mool moon moud moul moun muc- mucc mucu mudd mudl mudu muld mull mulm mulo mulu mumm mumo mumu munc mund munn muno munu muon nccc nccn nccu ncdc ncdn ncdu nclc ncln ncmm ncnc ncnd ncoc ndcc nddo ndmc ndoc ndom nlcc nmdc nmmc nmml nmoc nmon nnmc nnnn nocl noco nodo nodu nold noll nolo nom- nomo nomu non- nonn nono nonu noo- nool noon nooo noul noun nucu nudc nudd nudo null numm numu nunc nunn nuno nuoc nuon occc occn oclc ocml ocom ocon ocul ocum oddd odom odon odoo odou odum olcc oldn ollo olmo olom olon omn- omo- omon omoo omul omuo onc- oncd onco ondo onno onod onon oold oolo oooo oucc oudc ould oulu oun- ound ouu- ucdc ucdd ucmc ucom ucon udmc udon udoo udun ulcc ulco ullo ulmo ulmu ulno ulo- uloc ulul ulum ummo umno umol uncc uncl unco undo unmc unno unon unum uocc uolc uoml uomo uulu uuno uuoc uuuu