Regions Map
Coordinate
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12
18
5
12
18
6
12
18
7
12
18
8
12
18
9
12
19
0
12
19
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19
2
12
19
3
12
19
4
12
19
5
12
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6
12
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7
12
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8
12
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9
12
20
0
12
20
1
12
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4
12
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5
12
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6
12
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0
12
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12
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12
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5
13626
13625
13624
13623
13622
13621
13620
13619
13618
13617
13616
13615
13614
13613
13612
13611
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid