Regions Map
Coordinate
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21
20
0
21
20
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21
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6
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9
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21
0
21
21
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21
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21
21
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21
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21
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21
6
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0
21
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23
0
18729
18728
18727
18726
18725
18724
18723
18722
18721
18720
18719
18718
18717
18716
18715
18714
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid