Regions Map
Coordinate
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21
18
0
21
18
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21
18
2
21
18
3
21
18
4
21
18
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21
18
6
21
18
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21
18
8
21
18
9
21
19
0
21
19
1
21
19
2
21
19
3
21
19
4
21
19
5
21
19
6
21
19
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21
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21
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0
21
20
1
21
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2
21
20
3
21
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4
21
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21
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6
21
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21
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9
21
21
0
27649
27648
27647
27646
27645
27644
27643
27642
27641
27640
27639
27638
27637
27636
27635
27634
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid