bbbbbbbb blurtout bo-bo-bo boot-cut borututu boulcott brocourt broubrou brucourt bullrout buruburu butt-cut clot-bur co-occur cocobolo cocoroco colocolo coloroll coloroto corocoro coullour cucurucu curucucu locoroco locotrol oolooloo out-cull out-curl outcourt roboturb roll-out roucourt roulroul tocororo toolo toottoot torotoro tourtour tourtrol trolloll trucolor tucotuco tucutucu turturro ubbubboo uluborlu utocolor