cccc cccl cccm cccs cclc cclm ccls ccmc ccmm ccms ccnc ccnm ccns ccny ccsl ccsn ccss clsc clsm cly- clym cmcc cmcs cmll cmmc cmml cmmn cmms cmsc cmsn cnsl cnss cscc cscl cscs csmc csny cssm csys cyc- cycc cycl cycs cyl- cylc cyll cyls cym- cyn- cyy- cyyc cyyn lccc lccm lccs lcls lcms lcsc llcc llcs lllc llll llms llyn lmcc lmln lmms lscm lscs lyc- lyly lymm lync lynn lyns lys- lysl lysm lyss lyyn mccc mccl mcmc mcml mcss mlcc mlss mlym mmcc mmcl mmcm mmcs mmmc mmmm mmms mmsc mmyy mnls mscc mscl msmc msml msmm msms mssm myc- myl- myll myln mymy mys- myss myys nccc nccn nccs nclc ncln ncmm ncnc ncsc ncsl ncss ncsy nlcc nlcs nlls nlsc nmls nmmc nmml nnls nnmc nnnn nnsl nnss nscc nscl nscs nsls nsmc nssc nsss nycc nycy nyll nyls nyms nyny nysc nyss sccc sccl sccm sccs sccy scl- sclc sclm scls scmc scmm scms scsc scsl scsn scyn slcc sllm slln slmm slsc slys smcc smlc smls smnc smsc smsn smss sncc snns snsy snys sscc sscs sslc ssmc ssml ssns sssc sssm ssss syl- syll syls sym- syms syn- sync syns syny syss yccc ylls ymns yyyy