Chad

Bouni, Moyen-Chari → Bounjolé, Chari-Baguirmi → Bouola, Chari-Baguirmi → Boura, Logone Oriental → Bouram, Chari-Baguirmi → Bouraro, Hadjer-Lamis → Bouratini, Wadi Fira → Bourbari, Chari-Baguirmi → Bourbé, Moyen-Chari → Bourbeydé, N’Djamena → Bourbo, Moyen-Chari → Bourboura, Lac → Bourdiou, Mayo-Kebbi Est → Bourdjaka, Batha → Bouri, Logone Occidental → Bourio, Batha → Bourkélé, Wadi Fira → Bourkil, Wadi Fira → Bourkouman, Ouadai → Bourlo, Mayo-Kebbi Est →