Regions Map
Coordinate
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11
20
0
11
20
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11
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6
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11
20
9
11
21
0
11
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6
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0
11
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23
0
23609
23608
23607
23606
23605
23604
23603
23602
23601
23600
23599
23598
23597
23596
23595
23594
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid