Regions Map
Coordinate
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19
20
0
19
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19
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0
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0
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23
0
22839
22838
22837
22836
22835
22834
22833
22832
22831
22830
22829
22828
22827
22826
22825
22824
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid