-ic c-- ccc cci ccl ccm ccp ccs ci- cic cii cil cim cip cis cl- clc cli cll clm clp cls cmc cmi cml cmm cmp cms cpc cpi cpl cpm cpp cps csc csi csl csm csp css icc ici icl icm icp ics iic iii iil iim iip iis il- ilc ili ill ilm ilp ils im- imc imi iml imm imp ims ipc ipi ipl ipm ipp ips is- isc isi isl ism isp iss l-p lcc lci lcl lcm lcp lcs lic lii lil lim lip lis llc lli lll llm llp lls lmc lmi lml lmm lmp lms lpc lpi lpl lpm lpp lps lsc lsi lsl lsm lsp lss mc- mcc mci mcl mcm mcp mcs mi- mic mii mil mim mip mis mlc mli mll mlm mlp mls mmc mmi mml mmm mmp mms mpc mpi mpl mpm mpp mps msc msi msl msm msp mss p-p pcc pci pcl pcm pcp pcs pic pii pil pim pip pis plc pli pll plm plp pls pmc pmi pml pmm pmp pms ppc ppi ppl ppm ppp pps ps- psc psi psl psm psp pss scc sci scl scm scp scs sic sii sil sim sip sis slc sli sll slm slp sls smc smi sml smm smp sms spc spi spl spm spp sps ss- ssc ssi ssl ssm ssp sss