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Region 1 - Start: 12, End: 17
Region 2 - Start: 18, End: 33
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Region 5 - Start: 50, End: 65
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Region 7 - Start: 83, End: 99
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Region 10 - Start: 150, End: 159
Region 11 - Start: 160, End: 165
Region 12 - Start: 166, End: 178
Region 13 - Start: 179, End: 216
Region 14 - Start: 217, End: 229
Region 15 - Start: 230, End: 235
Region 16 - Start: 236, End: 240
Region 17 - Start: 241, End: 264
Region 18 - Start: 265, End: 270
Region 19 - Start: 271, End: 280
Region 20 - Start: 281, End: 286
