-ic -ji c-- c-j ccc cce cci ccj ccl ccm ccs ce- cec cee cei cej cel cem ces ci- cic cie cii cij cil cim cis cjc cjs cl- clc cle cli clj cll clm cls cmc cme cmi cmj cml cmm cms csc cse csi csj csl csm css ec- ecc ece eci ecj ecl ecm ecs eec eee eel eem ees eic eie eii eij eil eim eis ejc eji ejl elc ele eli ell elm els em- emc eme emi eml emm ems es- esc ese esi esl esm ess icc ice ici icj icl icm ics ie- iec iee iei iej iel iem ies iic iie iii iij iil iim iis ijc ije iji ijl ijm ijs il- ilc ile ili ill ilm ils im- imc ime imi iml imm ims is- isc ise isi isj isl ism iss j-i jcc jce jci jcl jcm jcs jec jee jei jej jel jem jes jic jie jii jij jil jim jis jjc jjj jjl jjs jlc jle jli jll jlm jls jmc jme jmi jmj jml jmm jms jsc jse jsi jsj jsl jsm jss lcc lce lci lcj lcl lcm lcs lec lee lei lej lel lem les lic lie lii lij lil lim lis lje ljj ljm ljs llc lle lli llj lll llm lls lmc lme lmi lmj lml lmm lms lsc lse lsi lsj lsl lsm lss mc- mcc mce mci mcl mcm mcs mec mee mei mej mel mem mes mi- mic mie mii mij mil mim mis mjc mje mjj mjl mjm mjs mlc mle mli mll mlm mls mmc mme mmi mmj mml mmm mms msc mse msi msj msl msm mss scc sce sci scj scl scm scs se- sec see sei sej sel sem ses sic sie sii sij sil sim sis sjc sje sji sjj sjm sjs slc sle sli slj sll slm sls smc sme smi sml smm sms ss- ssc sse ssi ssj ssl ssm sss