Regions Map
Coordinate
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Y:
Search
20
13
0
20
13
1
20
13
2
20
13
3
20
13
4
20
13
5
20
13
6
20
13
7
20
13
8
20
13
9
20
14
0
20
14
1
20
14
2
20
14
3
20
14
4
20
14
5
20
14
6
20
14
7
20
14
8
20
14
9
20
15
0
20
15
1
20
15
2
20
15
3
20
15
4
20
15
5
20
15
6
20
15
7
20
15
8
20
15
9
20
16
0
4459
4458
4457
4456
4455
4454
4453
4452
4451
4450
4449
4448
4447
4446
4445
4444
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid