British Virgin Islands: conventional long form: none
conventional short form: British Virgin Islands
abbreviation: BVI
Brunei: conventional long form: Negara Brunei Darussalam
conventional short form: Brunei
Bulgaria: conventional long form: Republic of Bulgaria
conventional short form: Bulgaria
Burkina Faso: conventional long form: none
conventional short form: Burkina Faso
former: Upper Volta, Republic of Upper Volta