cccc cccl cccm cclc cclm ccmc ccmm ccoc ccom ccrc ccrl clom cloo clor cloy clro cly- clym cmcc cmll cmmc cmml cmoc cmoy cmrr coco col- coll colm colo coly com- comc coml comm como comr cool coom cor- corc corl corm coro corr cory coyl coyo coyr crcc crcr crmo croc crol crom croo cror croy cry- crym cryo cyc- cycc cycl cyl- cylc cyll cym- cymo cyrl cyy- cyyc lccc lccm lcor lcrl llcc lllc llll lloc lloo llyr lmcc lmmr locc loco loll lolo loly lomm lomo lomy looc lool loom loor loro lory lrmc lroc lrrc lrrr lrry lyc- lyco lyly lymm lyo- lyro mccc mccl mcmc mcml mcrc mlcc mlym mmcc mmcl mmcm mmmc mmmm mmor mmrc mmyy mocl moco moll molo molr moly momo momy mooc mool moor morl moro mory moyl moyo mr-c mrcc mrmc mrml mrrc myc- myco myl- myll mylo mymy myo- myro myrr myry occc oclc ocml ocom ocrl ocro ocrr olcc ollo olly olmo olom olor olry omo- omoo omor omro oocr oolo oooo oory orco orlo orly ormo ormy oro- orom oror oroy orro orry oyly rccc rcyc rlml rmll rocc roco roll rolm rolo roly romm romo romy rool room roor rorc roro rory royl rrmc rrrr yccc yoll yolo yoly yomo yool yoro yory yoyo yrly yyyy