cccc cccm ccmc ccmm ccnc ccnm ccny ccoc ccom cmcc cmmc cmmn cmoc cmon cmoy cnco coco com- comc comm como con- conc conn cono cony coom coon coxy coyn coyo cxxx cyc- cycc cym- cymo cyn- cyno cyon cyy- cyyc cyyn mccc mccx mcmc mcmx mcxc mmcc mmcm mmcx mmmc mmmm mmxx mmyy moco momo momy mon- monc monn mono mony mooc moon moxo moxy moyn moyo myc- myco mymy myo- myon myx- myxo myxy nccc nccn ncmm ncnc ncoc nmmc nmoc nmon nnmc nnnn noco nom- nomo nomy non- nonn nono nonx noo- noon nooo noyo nycc nyco nycy nyny nyom nyon occc occn ocom ocon omn- omo- omon omoo omox onc- onco onmy onno onon onoy onym onyx oooo oxo- oxon oxox oxxo oxy- oxyn oyon xcon xoco xoom xoxo xoyo xxxo xxxx xxxy yccc ynon yomo yono yoon yoyn yoyo yyyy