Regions Map
Coordinate
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16
11
0
16
11
1
16
11
2
16
11
3
16
11
4
16
11
5
16
11
6
16
11
7
16
11
8
16
11
9
16
12
0
16
12
1
16
12
2
16
12
3
16
12
4
16
12
5
16
12
6
16
12
7
16
12
8
16
12
9
16
13
0
16
13
1
16
13
2
16
13
3
16
13
4
16
13
5
16
13
6
16
13
7
16
13
8
16
13
9
16
14
0
20479
20478
20477
20476
20475
20474
20473
20472
20471
20470
20469
20468
20467
20466
20465
20464
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid