Regions Map
Coordinate
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10
18
5
10
18
6
10
18
7
10
18
8
10
18
9
10
19
0
10
19
1
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2
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19
3
10
19
4
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19
5
10
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6
10
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7
10
19
8
10
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9
10
20
0
10
20
1
10
20
2
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20
4
10
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5
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6
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5
13486
13485
13484
13483
13482
13481
13480
13479
13478
13477
13476
13475
13474
13473
13472
13471
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid