cccc cccm ccee ccmc ccmm ccrc ccre cec- cece cecm ceec ceem ceme cemm cemr cemy cer- cerc cere cery cmcc cmec cmmc cmrr crcc crce crcr cre- crec cree crem cry- crym cyc- cycc cym- cyme cyre cyy- cyyc eccc ecce eccm ecem ecrc ecrm ecrr eeee eerc eery emcc emer emme emmy emre emyr ercc erce erec erem erer ermc erme errc erre eryc erye eyec eyer eyey eyme eyre eyry eyyr mccc mcmc mcrc mec- mecc mece mecr meem meer memc meme memr mer- merc mere merm mery meyr mmcc mmcm mmmc mmmm mmrc mmyy mr-c mrcc mrce mree mrmc mrrc my-e myc- myce myer mymy myre myrr myry rccc rcyc recc rece recm recr recy reem reme remy rere rery reye rrmc rrrr ryme yccc ycee yeer yeme yemm yere yerm yerr yery yeye yeyr ymer yyyy