cccc cccl cccm cccp cccs cclc cclm ccls ccmc ccmm ccmp ccms ccoc ccom ccpl ccpm ccpp ccps ccsl ccsp ccss clom cloo clop clos clpp clsc clsm cmcc cmcs cmll cmmc cmml cmms cmoc cmos cmpc cmpl cmpp cmsc coco cocp col- coll colm colo colp cols com- comc coml comm como comp coms cool coom coop coos copo copp cops cosc cosl cosm coso cosp coss cpcm cpcs cplc cpls cpmp cpos cppm cpps cpsc cpsl cpso cscc cscl csco cscs cslp csmc csom csos cspc csps cssm lccc lccm lccs lcls lcms lcpc lcpl lcpm lcps lcsc lcsp llcc llcs lllc llll llms lloc lloo llps lmcc lmms locc loco locs loll lolo lols lomm lomo lomp loms looc lool loom loop loos lopp lops losc loso losp loss lppl lpsc lpss lscm lsco lscs lspl lsso lssp mccc mccl mcmc mcml mcop mcpc mcpp mcps mcsp mcss mlcc mlpc mlps mlss mmcc mmcl mmcm mmcs mmlp mmmc mmmm mmms mmpc mmsc mocl moco mocs moll molo mols momo moms mooc mool moop moos mopp mops mosc moso moss mpcc mplc mplm mpls mpmc mppc mppp mpps mscc mscl msco mscp mslp msmc msml msmm msms msol msop mspp mssm mssp occc oclc ocml ocms ocom ocos ocpm ocpp olcc ollo olmo olms olom olos olpc omo- omoo ompl omps oolo ooms oooo ooos oops opls opml opms opo- opos oppo opps opsm oscc oscl osco oslo osm- osmo osoo osos ospm osso pccc pccl pccs pcll pclo pcom pcos pcpm pcpp pcps pcso plcc plms ploc plom ploo plop plos plpp plss pmcc pmcl pmmp pmos pmpm pmpo pmsl poco pocs poll polo pols pomo pomp poms pool poop poos pop- popc popo popp pops poso poss ppcc ppcm ppcs pplo ppml ppms ppos pppo pppp ppps ppss psco psoc psol psos pspp psps pssc pssm psso s-os sccc sccl sccm sccp sccs scl- sclc sclm scls scmc scmm scmo scmp scms scol scom scoo scop scpl scpm scpo scps scsc scsl scso slcc sllm sllp slmm sloc sloo slop slos slpp slps slsc smcc smcp smlc smls smoc smol smos smps smsc smsp smss socl socm soco socs soll solo solp sols soml somm somo sool soom soop soos sopo sopp sops soso soss spcc spco spcs splc splo splp spls spms spoc spoo spop spos spps spso spsp spss sscc sscp sscs sslc sslp ssmc ssml ssoc ssop sspc sspl sspo ssps sssc sssm ssss