bbbee bebel beblo bebot beebe beele beete belbo belee belet bellb belle bello belot beote betee betel betle betoo bett- bette betto bleet blete blote bloto blott bo-bo bobet boble boeol bolbe bolel boleo bolet boll- bolle bollo bolte bolto boole botel botet botte ebbet ebble ebell ebelo eeeee elbot eleet elele eleo- eleot ellel ellet elloe eloee elole elote etete etoll etool ettel ettle lebel lebet leell lelle letbe letot lette letto lobbe lobbo loble lobo- lollo lolol loote lotte lotto obbet obele obete obole obolo obote oelet oleo- olleo oltet ooooo otell otelo otole otolo ototo tbolt tbtbt tebet teele teell tele- teleo tell- telle tello telo- teolo teotl tetel tetle tette tlell tlett to-be tobbe tobel tobet tobol tobot toeto tolbo tolet tolle tollo toloo toobe toole toolt totel totle toto- totoe totoo totte ttttt