Regions Map
Coordinate
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Y:
Search
16
15
0
16
15
1
16
15
2
16
15
3
16
15
4
16
15
5
16
15
6
16
15
7
16
15
8
16
15
9
16
16
0
16
16
1
16
16
2
16
16
3
16
16
4
16
16
5
16
16
6
16
16
7
16
16
8
16
16
9
16
17
0
16
17
1
16
17
2
16
17
3
16
17
4
16
17
5
16
17
6
16
17
7
16
17
8
16
17
9
16
18
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