abba-zaba abbabubba agamogram agar-agar amburombu aromarama baabaabaa baba-roga bagurumba barabazar barrabora barzagaru bogambara bogo-bogo boom-boom borborbor borgomaro bourbourg bourzoaga bouzourou bug-a-boo buraburg buzz-bomb garabogaz gorgaburu groo-groo guaraguao mammogram maramarua marzagao mazamorra mura-mura oromoromo raouraoua razobazam romborama roomorama ruga-ruga ummagumma ur-zababa zagarzazu zaragamba zumarraga