Regions Map
Coordinate
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Y:
Search
15
40
0
15
40
1
15
40
2
15
40
3
15
40
4
15
40
5
15
40
6
15
40
7
15
40
8
15
40
9
15
41
0
15
41
1
15
41
2
15
41
3
15
41
4
15
41
5
15
41
6
15
41
7
15
41
8
15
41
9
15
42
0
15
42
1
15
42
2
15
42
3
15
42
4
15
42
5
15
42
6
15
42
7
15
42
8
15
42
9
15
43
0
18269
18268
18267
18266
18265
18264
18263
18262
18261
18260
18259
18258
18257
18256
18255
18254
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid