Regions Map
Coordinate
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10
20
0
10
20
1
10
20
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20
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20
4
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6
10
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10
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10
20
9
10
21
0
10
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10
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3
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6
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0
10
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9
10
23
0
53869
53868
53867
53866
53865
53864
53863
53862
53861
53860
53859
53858
53857
53856
53855
53854
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid