Regions Map
Coordinate
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11
20
0
11
20
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11
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11
21
0
11
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0
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11
23
0
45109
45108
45107
45106
45105
45104
45103
45102
45101
45100
45099
45098
45097
45096
45095
45094
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid