co-opt cocco- cococo cocto- coocoo coopup copout copro- corour corput corrop corrup cortot coruco coruro coupru courp- courr- crocco cropup cruro- cupro- curour curror cururo cut-up cutcut cutout cuttoo cutupu occour ocourt octuor oooooo oporto optoro optout orcutt orrour ottoor outcut outour output outrup outtop outtro poopoo pop-up popopo poporo popout poppop poptop pottop poupou pppppp procop procor proct- propup propur proto- prutot pucuro pupput purpur put-up putour putout putput puttoo puttur rococo rocoto rootup rotour rotout rotrou roucou routot ruocco ruptor rurutu rutour to-cut to-put tootoo top-up topcop toporu topout toppop tororo torpor tortor tortou tot-up totopo totoro totrot tourou toutou toutuo tropo- troppo trotro trucco tuotuo turtur turucu tururu tutour tuttut up-cut up-put uppoor upprop uproot urucup uruppu utroor