Regions Map
Coordinate
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40
13
0
40
13
1
40
13
2
40
13
3
40
13
4
40
13
5
40
13
6
40
13
7
40
13
8
40
13
9
40
14
0
40
14
1
40
14
2
40
14
3
40
14
4
40
14
5
40
14
6
40
14
7
40
14
8
40
14
9
40
15
0
40
15
1
40
15
2
40
15
3
40
15
4
40
15
5
40
15
6
40
15
7
40
15
8
40
15
9
40
16
0
21519
21518
21517
21516
21515
21514
21513
21512
21511
21510
21509
21508
21507
21506
21505
21504
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid