beebeebee belloneon benlenken bennelong bennungen blue-bell blue-book bluebelle bogo-bogo bollebeek bolo-bolo bongonoko bongoulou book-lung boulougou buln-buln bulubebek el-golu engoulee eugeneone glenbogle glenoleon gnegneogo gong-gong googolgon ke-bouebo keek-keek kennebunk kleenebok kongeegen kononenko koubongou kougouleu koukoulou kuegelgen kulungugu kunkulung lege-bell longuenoe ngulugulu noel-noel oenologue one-o-one ononeknee ooblek