cccc cccm ccee cche cchr ccmc ccmm ccrc ccre cec- cece cecm ceec ceem ceme cemm cemr cer- cerc cere ceze chce chch chcm chec chee cheh chem cher chez chmc chrc chrr cmcc cmec cmhc cmmc cmrr crcc crce crcr crcz cre- crec cree creh crem eccc ecce eccm ecem eche ecrc ecrm ecrr eeee eerc eeze ehcc eheh eher ehre emcc emer emhc emme emre ercc erce erch erec erem erer erez erhc ermc erme errc erre ezem ezer hccc hcch hcmc hcmm hech heem heer hehe hem- heme herc here herm herr herz heze hhhh hmmm hree hrrc mccc mcmc mcrc mec- mecc mece mech mecr meem meer meez mehe mehr memc meme memr memz mer- merc mere merm merz meze mezz mhem mhmm mhmr mmcc mmcm mmhm mmmc mmmh mmmm mmrc mr-c mrcc mrce mree mrmc mrrc mze mzee rccc rchm recc rece rech recm recr recz reem rehe rehm reme rere reze rezh rhce rhcm rhee rhem rrmc rrrr zech zeme zeze zhee zhem zrce zrze zzhz zzzz