cloum- cocco- cococo cocolo cocomo cocool collo- collop collum collup coloop colpo- comcom comodo coocoo coodoo coopup copull coupul culdo- cullom cullum cumul- cupolo cuppul cupulo d-loop docomo dododo dollop dollup dololo dolool doloop domdom dommoc doudou doulou dulcop duldul duloup dulpod dululu dumdum duplo- duplum loccum locoum lollop lollum lomlom lompoc looloo loomup loopco loplop loulou lucumo ludlum mccoll mccolm mccolo mccool mcdull mcloud mococo mocolo moddom moddum modolo modull modulo moldo- mollom molodo molopo moomoo moopoo mop-up mouddo mucluc mudomo mullum mulmul muumuu oculo- olluco olodum oooooo podlom podmol polloc polpol pomolo pompom poopoo pop-up popduo popopo poppop populo poupou pppppp pucol pullup pulmo- pumpup udullu ulluco ullucu umudlu