Regions Map
Coordinate
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23
11
0
23
11
1
23
11
2
23
11
3
23
11
4
23
11
5
23
11
6
23
11
7
23
11
8
23
11
9
23
12
0
23
12
1
23
12
2
23
12
3
23
12
4
23
12
5
23
12
6
23
12
7
23
12
8
23
12
9
23
13
0
23
13
1
23
13
2
23
13
3
23
13
4
23
13
5
23
13
6
23
13
7
23
13
8
23
13
9
23
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