Region 0 - Start: 0, End: 12
Region 1 - Start: 13, End: 25
Region 2 - Start: 26, End: 31
Region 3 - Start: 32, End: 36
Region 4 - Start: 37, End: 60
Region 5 - Start: 61, End: 63
Region 6 - Start: 64, End: 97
Region 7 - Start: 98, End: 111
Region 8 - Start: 112, End: 141
Region 9 - Start: 142, End: 147
Region 10 - Start: 148, End: 161
Region 11 - Start: 162, End: 171
Region 12 - Start: 172, End: 177
