Regions Map
Coordinate
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14
20
5
14
20
6
14
20
7
14
20
8
14
20
9
14
21
0
14
21
1
14
21
2
14
21
3
14
21
4
14
21
5
14
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6
14
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7
14
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8
14
21
9
14
22
0
14
22
1
14
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2
14
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3
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4
14
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5
14
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6
14
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7
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8
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9
14
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0
14
23
1
14
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2
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23
3
14
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4
14
23
5
12586
12585
12584
12583
12582
12581
12580
12579
12578
12577
12576
12575
12574
12573
12572
12571
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid