cccc cccm ccee ccgc ccmc ccmm ccrc ccre ccrg cec- cece cecm ceec ceem cege ceme cemm cemr cer- cerc cere cgcc cgcg cger cgmc cmcc cmec cmmc cmrr crcc crce crcr cre- crec cree creg crem eccc ecce eccm ecem ecrc ecrm ecrr eeee eerc eerg egcc egcg egcr egec egee egem eger egge egre emcc emer emme emre ercc erce erec erem erer erg- ergg ermc erme errc erre gc-c gccc gcmc gcrg gece geer gege gegg gem- gemm gemr gere germ gggg gmer gmme gmmr grcc grce grec gree greg grem grrr mccc mcmc mcrc mec- mecc mece mecr meem meer meg- mege megg megr memc meme memr mer- merc mere merm mger mgrm mmcc mmcg mmcm mmmc mmmm mmrc mr-c mrcc mrce mree mreg mrmc mrrc rccc rcgc rcrg recc rece recm recr reem rege regm regr reme rere rerg rmrg rrmc rrrr