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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10
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6
10
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10
20
8
10
20
9
10
21
0
10
21
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10
21
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10
21
3
10
21
4
10
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5
10
21
6
10
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10
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0
10
22
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10
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3
10
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10
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10
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9
10
23
0
41369
41368
41367
41366
41365
41364
41363
41362
41361
41360
41359
41358
41357
41356
41355
41354
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid