cccc cccl cccm cccs cccv cclc cclm ccls cclv ccmc ccmm ccms ccoc ccom ccsl ccss ccvo ccvs clom cloo clos clsc clsm cmcc cmcs cmcv cmll cmlv cmmc cmml cmms cmoc cmos cmsc coco col- coll colm colo cols com- comc coml comm como coms cool coom coos cosc cosl cosm coso coss covo cscc cscl csco cscs csmc csmv csom csos cssm cvcc cvms cvsl cvss lccc lccm lccs lcls lcms lcsc llcc llcs lllc llll llms lloc lloo llvm lmcc lmms lo-v locc loco locs loll lolo lols lomm lomo loms looc lool loom loos losc loso loss lovo lscm lsco lscs lsso lvcc lvov lvsv mccc mccl mccv mclv mcmc mcml mcmv mcss mlcc mlss mlvm mmcc mmcl mmcm mmcs mmcv mmlv mmmc mmmm mmms mmsc mocl moco mocs moll molo mols momo moms mooc mool moos moov mosc moso moss mscc mscl msco msmc msml msmm msms msol mssm msvs mvcc mvsl occc oclc ocml ocms ocom ocos olcc ollo olmo olms olom olos olov omo- omoo omov oolo ooms oooo ooos oscc oscl osco oslo osm- osmo osoo osos osov osso ovcs ovms ovo- ovol ovoo s-os sccc sccl sccm sccs scl- sclc sclm scls scmc scmm scmo scms scol scom scoo scsc scsl scso slcc sllm slmm sloc sloo slos slsc smcc smlc smls smoc smol smos smsc smss socl socm soco socs soll solo sols solv soml somm somo sool soom soos soso soss sosv sovo sovs sscc sscs sslc ssmc ssml ssoc sssc sssm ssss ssvm svcc svcs svsc vlcc vloc vlos vmcc vmcv vmmc vmos vocm volc voll volm volo vols voms vooc vool voom voso voss vssc vssl vvvv