Regions Map
Coordinate
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15
12
0
15
12
1
15
12
2
15
12
3
15
12
4
15
12
5
15
12
6
15
12
7
15
12
8
15
12
9
15
13
0
15
13
1
15
13
2
15
13
3
15
13
4
15
13
5
15
13
6
15
13
7
15
13
8
15
13
9
15
14
0
15
14
1
15
14
2
15
14
3
15
14
4
15
14
5
15
14
6
15
14
7
15
14
8
15
14
9
15
15
0
12379
12378
12377
12376
12375
12374
12373
12372
12371
12370
12369
12368
12367
12366
12365
12364
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid