Regions Map
Coordinate
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50
19
0
50
19
1
50
19
2
50
19
3
50
19
4
50
19
5
50
19
6
50
19
7
50
19
8
50
19
9
50
20
0
50
20
1
50
20
2
50
20
3
50
20
4
50
20
5
50
20
6
50
20
7
50
20
8
50
20
9
50
21
0
50
21
1
50
21
2
50
21
3
50
21
4
50
21
5
50
21
6
50
21
7
50
21
8
50
21
9
50
22
0
18369
18368
18367
18366
18365
18364
18363
18362
18361
18360
18359
18358
18357
18356
18355
18354
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid