Regions Map
Coordinate
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21
20
0
21
20
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21
20
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21
20
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21
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6
21
20
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21
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21
20
9
21
21
0
21
21
1
21
21
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21
21
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21
21
4
21
21
5
21
21
6
21
21
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21
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21
22
0
21
22
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21
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9
21
23
0
18519
18518
18517
18516
18515
18514
18513
18512
18511
18510
18509
18508
18507
18506
18505
18504
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid