Used for

• Baatobu language
• Baatombu language
• Baatonu language
• Baatonum language
• Baatonun language
• Baatonun-Kwara language
• Bagung language
• Barba language
• Barganchi language
• Bargawa language
• Bargu language
• Baruba language
• Batombu language
• Batonnum language
• Batonu language
• Berba language (Benin and Nigeria)
• Bogung language
• Borgawa language
• Borgu language
• Burgu language
• Zana language