Regions Map
Coordinate
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11
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0
11
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11
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2
11
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11
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11
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11
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6
11
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11
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11
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9
11
01
0
11
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11
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11
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11
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11
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11
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11
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9
11
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0
11
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11
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11
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11
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0
21609
21608
21607
21606
21605
21604
21603
21602
21601
21600
21599
21598
21597
21596
21595
21594
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid