bbbbbbbb biorobot bird-dom bitritto bo-bo-bo boimorto boomboom boomburb borborid borborud bordroom borututu boumourt broubrou bruttium burriour buruburu butibori di-iodo- dibromo- dimidium dirtbird dobi-iii dobromir dodobird doittoit doobidoo dormroom dot-bomb dottodot dromioid drummuir durmitor dutuburi i-ii-iii ibimirim idoubtit iooooooo itumirim mbumburu mioumiou miriodor miromiro mirrorim mitimiti modumudi moorbird moottori morimoto morituri motiroti motordom motorium mrroboto muirdrum murumuru odotobri orbitoid otor-udu our-burd out-door ribibour rimbombo riotorto riottrio riroriro robomodo roborior robotium robotoid roboturb roto-tom roumboui rubidium rum-dumm rumuruti rutuburi tioutiou tom-trot toottoot toribio torotoro tourtour tri-iod- tribrom- tribromo tributor trimotor trimurti trottoir tuobodom turboduo turritid turturro tutordom ubbubboo uridimmu