Regions Map
Coordinate
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19
20
0
19
20
1
19
20
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20
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20
4
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20
6
19
20
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19
20
8
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20
9
19
21
0
19
21
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19
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3
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21
5
19
21
6
19
21
7
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9
19
22
0
19
22
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6
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9
19
23
0
12549
12548
12547
12546
12545
12544
12543
12542
12541
12540
12539
12538
12537
12536
12535
12534
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid