Regions Map
Coordinate
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10
20
0
10
20
1
10
20
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20
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20
4
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10
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6
10
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10
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10
20
9
10
21
0
10
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10
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3
10
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10
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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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9
10
23
0
42429
42428
42427
42426
42425
42424
42423
42422
42421
42420
42419
42418
42417
42416
42415
42414
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid