Regions Map
Coordinate
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11
10
0
11
10
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11
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11
0
11
11
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11
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11
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11
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11
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11
11
6
11
11
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0
11
12
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0
20599
20598
20597
20596
20595
20594
20593
20592
20591
20590
20589
20588
20587
20586
20585
20584
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid