Regions Map
Coordinate
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19
20
0
19
20
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19
20
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20
3
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20
4
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20
6
19
20
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8
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20
9
19
21
0
19
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21
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19
21
3
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21
4
19
21
5
19
21
6
19
21
7
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9
19
22
0
19
22
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2
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9
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23
0
28329
28328
28327
28326
28325
28324
28323
28322
28321
28320
28319
28318
28317
28316
28315
28314
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid