Regions Map
Coordinate
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15
18
7
15
18
8
15
18
9
15
19
0
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19
1
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3
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4
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6
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7
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8
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0
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3
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4
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6
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7
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0
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7
13488
13487
13486
13485
13484
13483
13482
13481
13480
13479
13478
13477
13476
13475
13474
13473
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid