ISO3166-2 codes for Belgium cover 5 Provinces in Flanders and 5 provinces in Wallonia. The first part is the ISO 3166-1 code BE for Belgium, the second part is three-digit-alphabetic, where the first letter marks the region. Brussels is a separate region, the code is not clear.
... (i. 13, ii. 9, iii. 6,
59). In other works, however, Thomas à Kempis
exalts Mary as the queen of heaven, the efficient
mediatress of sinners, and to her all should ...