cocco- coccy- cococo cocomo comcom commy- comoro coocoo coopup cooyoo copro- cormo- cormor cormyr corour corrop corroy corrup coruco coruro coupru courcy courp- courr- courry coypou crocco croppy cropup croupy crummy crumpy cruro- crymo- cucuyo cupro- cuprom cuprum curmur curour curror cururo cymro- cypro- mccrum mcrory mococo mommur moomoo moopoo moorup mop-up morcom mormor mormur mormyr moroco mourou murmur muumuu mymymy myomo- mypoor myroom myrour occour occupy ocymum oooooo oromoo oropom ororry orrour orrouy oupoyo pocoyo pomory pompom pomroy poopoo pop-up popopo poporo popoyo poppop porrum poupou poupry pourcy pourry poyry pppppp proccy procop procor procry proppy propup propur propyr pucuro pumpup purpur purpyr pymoor pyroom pyrro- rococo rocroy romcom romour roucou rumour ruocco rymour ryuo ucurum uppoor upprop upyour urucup uruppu yo-pop yoyoyo yru-up yumyum