cccc cccf cccl cccm ccfc ccff ccfl cclc cclm ccmc ccmm ccnc ccnf ccnm ccnr ccoc ccom ccrc ccrf ccrl cfcf cfcl cfcm cfcn cfco cffr cfln cfml cfmo cfnm cfnr cfom cfor cfrn clof clom clon cloo clor clro cmcc cmll cmmc cmml cmmn cmoc cmon cmrn cmrr cnco cnrc cnrr coco cofc coff col- coll colm coln colo com- comc coml comm como comr con- conc conf conn cono coof cool coom coon cor- corc corf corl corm corn coro corr crcc crcr crfc crfl crlf crmn crmo croc crol crom cron croo cror fccf fcmr fcnl ffcc ffff ffrr flcl flnc floc flom flon floo flor fmno fnlc foco fofo folc foll folo folr fomc fomo fono foof fool foom foon for- forl form forn foro forr frcc frcn frfc frmn frol from fron lccc lccm lcfc lcfr lcor lcrl lfcc lfmr llcc lllc llll lloc lloo lmcc lmfm lmln lmmr lmno lncr locc locn loco loff lofn loll lolo lomm lomo lono lonr looc loof lool loom loon loor lorn loro lrfc lrmc lroc lron lrrc lrrr mccc mccl mcfc mcmc mcml mcrc mfcc mfor mlcc mlnr mmcc mmcl mmcm mmff mmmc mmmm mmor mmrc mmrf mocl moco moff mofo moll moln molo molr momo mon- monc monn mono mooc mool moon moor morf morl morn moro mr-c mrcc mrfc mrln mrmc mrml mrnc mron mrrc nccc nccf nccn nccr ncfc nclc ncln nclr ncmm ncnc ncoc ncor ncrc nfff nfon nlcc nlcf nmff nmmc nmml nmoc nmon nmrc nnmc nnnn nocl noco nolf noll nolo nom- nomo non- nonn nono noo- nool noon nooo noor nor- norc norf norm norn noro norr nrfc nrml nroc nron nrrc nrrl occc occn oclc ocml ocom ocon ocrl ocro ocrr ofcl ofcr off- offc offo offr ofml ofno ofor olcc ollo olmo olof olom olon olor omn- omo- omon omoo omor omro onc- oncf onco onlf onno onon onor oocr ooff oolo oooo orco orff orlo ormn ormo ornc orno oro- orof orom oron oror orro rccc rcfc rcnl rcnr rcon rffc rffl rlml rmll rmon rnco rocc roco rofc roff rofl rofo rolf roll rolm rolo romm romo ronc rono roof rool room roon roor rorc roro rrfc rrmc rrrr