-ic c-- ccc cci ccl ccm ccn ci- cic cii cil cim cin cl- clc cli cll clm cln cmc cmi cml cmm cmn cn- cnc cni cnl cnm cnn icc ici icl icm icn iic iii iil iim iin il- ilc ili ill ilm iln im- imc imi iml imm imn in- inc ini inl inm inn lcc lci lcl lcm lcn lic lii lil lim lin llc lli lll llm lln lmc lmi lml lmm lmn lnc lni lnl lnm lnn mc- mcc mci mcl mcm mcn mi- mic mii mil mim min mlc mli mll mlm mln mmc mmi mml mmm mmn mnc mni mnl mnm mnn n-i ncc nci ncl ncm ncn nic nii nil nim nin nlc nli nll nlm nln nmc nmi nml nmm nmn nnc nni nnl nnm nnn