Regions Map
Coordinate
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10
20
0
10
20
1
10
20
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20
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6
10
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10
20
9
10
21
0
10
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10
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6
10
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10
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0
10
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9
10
23
0
22479
22478
22477
22476
22475
22474
22473
22472
22471
22470
22469
22468
22467
22466
22465
22464
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid