Regions Map
Coordinate
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13
27
5
13
27
6
13
27
7
13
27
8
13
27
9
13
28
0
13
28
1
13
28
2
13
28
3
13
28
4
13
28
5
13
28
6
13
28
7
13
28
8
13
28
9
13
29
0
13
29
1
13
29
2
13
29
3
13
29
4
13
29
5
13
29
6
13
29
7
13
29
8
13
29
9
13
30
0
13
30
1
13
30
2
13
30
3
13
30
4
13
30
5
12406
12405
12404
12403
12402
12401
12400
12399
12398
12397
12396
12395
12394
12393
12392
12391
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid