bbbbbbb beetree berbere berrett bertero bertree betemme bo-tree bobotee boe-bot bombore boo-boo borbore boretto borrero bottero bottome brember bremete bremmer broomer e-meter eeeroer eemmeer emebert eroteme mebroot memmert merbort mereret merotte merrett merrore mertert meteor- metooer metreme metrete momtobe moo-moo morette moretto morombe mortree motetto mrrobot oberrot obetomo obterre oometer oormore orebro oroboro ottetto ottrott r-meter re-bore rembert remeber remoter reteere reterre retrete rettert rettore roberto robobee rootrot rotebro rotombe rototom teemore terere tereto- terreer terrere tettete to-bote toe-toe tom-tom tomtebo too-too torbert toromeo torrert tototoo trebom treetee tremore trettre tro-tro trottee trotter