Region 0 - Start: 0, End: 6
Region 1 - Start: 7, End: 19
Region 2 - Start: 20, End: 25
Region 3 - Start: 26, End: 30
Region 4 - Start: 31, End: 54
Region 5 - Start: 55, End: 60
Region 6 - Start: 61, End: 70
Region 7 - Start: 71, End: 76
