a-a a-c aaa aac aae aaj aam aas ac- aca acc ace acj acm acs aea aec aee aej aem aes aja ajc aje ajj ajm ajs ama amc ame amm ams as- asa asc ase asj asm ass c-- c-j caa cac cae caj cam cas cca ccc cce ccj ccm ccs ce- cea cec cee cej cem ces cja cjc cjs cma cmc cme cmj cmm cms csa csc cse csj csm css eaa eac eae eaj eam eas ec- eca ecc ece ecj ecm ecs eea eec eee eem ees eja ejc em- ema emc eme emm ems es- esa esc ese esm ess jaa jac jae jaj jam jas jca jcc jce jcm jcs jea jec jee jej jem jes jja jjc jjj jjs jma jmc jme jmj jmm jms jsa jsc jse jsj jsm jss maa mac mae maj mam mas mc- mca mcc mce mcm mcs mea mec mee mej mem mes mjc mje mjj mjm mjs mma mmc mme mmj mmm mms msa msc mse msj msm mss saa sac sae saj sam sas sca scc sce scj scm scs se- sea sec see sej sem ses sja sjc sje sjj sjm sjs sma smc sme smm sms ss- ssa ssc sse ssj ssm sss