Regions Map
Coordinate
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10
21
0
10
21
1
10
21
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10
21
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10
21
4
10
21
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10
21
6
10
21
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10
21
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10
21
9
10
22
0
10
22
1
10
22
2
10
22
3
10
22
4
10
22
5
10
22
6
10
22
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10
23
0
10
23
1
10
23
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10
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10
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10
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9
10
24
0
38439
38438
38437
38436
38435
38434
38433
38432
38431
38430
38429
38428
38427
38426
38425
38424
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid