Regions Map
Coordinate
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Y:
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20
21
0
20
21
1
20
21
2
20
21
3
20
21
4
20
21
5
20
21
6
20
21
7
20
21
8
20
21
9
20
22
0
20
22
1
20
22
2
20
22
3
20
22
4
20
22
5
20
22
6
20
22
7
20
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8
20
22
9
20
23
0
20
23
1
20
23
2
20
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3
20
23
4
20
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5
20
23
6
20
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7
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20
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9
20
24
0
13549
13548
13547
13546
13545
13544
13543
13542
13541
13540
13539
13538
13537
13536
13535
13534
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid