Regions Map
Coordinate
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10
20
0
10
20
1
10
20
2
10
20
3
10
20
4
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5
10
20
6
10
20
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10
20
8
10
20
9
10
21
0
10
21
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10
21
2
10
21
3
10
21
4
10
21
5
10
21
6
10
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9
10
22
0
10
22
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2
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3
10
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10
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9
10
23
0
52329
52328
52327
52326
52325
52324
52323
52322
52321
52320
52319
52318
52317
52316
52315
52314
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid