Region 0 - Start: 0, End: 15
Region 1 - Start: 16, End: 31
Region 2 - Start: 32, End: 37
Region 3 - Start: 38, End: 42
Region 4 - Start: 43, End: 66
Region 5 - Start: 67, End: 72
Region 6 - Start: 73, End: 78
