c-myc ccccc ccoyo co-co cocc- cocco cocom cocto cocum cocuy comco commo commy comot comu- comyt coomy cooty cott- cotto cottu cotty couco coucy couto coutu ctcum cucuy cumm- cummy cumo- cuoco cuomo cutco cutcu cutto cutty cymo- cyto- cytyc mccoo mccoy mmccc mmmcc mmmmm mocco mommy momot momuy mooto moto- motoc motto mottu motty mt-tc mt-tm mt-tt mt-ty mtoto muco- muctc mucum mumcu mummu mummy muto- mutum mutuo muuto my-my myco- mymom myom- occoy octo- ommoy omoto omout ooooo otomo ototo ottom otuyo otymy outto tocco toco- tocut tommo tommy tomo- tomom toto- totoo totty totum toucy toyou ttttt tu-mo tuctu tucum tummo tummy tumut tuomo tuotu tutoy tutto tutty ututo uuuuu y-o-u yo-yo yocum yomou yomut yotmo yotto yumco yummo yummy