Regions Map
Coordinate
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11
21
0
11
21
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11
21
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21
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11
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11
21
9
11
22
0
11
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11
23
0
11
23
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9
11
24
0
33429
33428
33427
33426
33425
33424
33423
33422
33421
33420
33419
33418
33417
33416
33415
33414
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid