Regions Map
Coordinate
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15
10
0
15
10
1
15
10
2
15
10
3
15
10
4
15
10
5
15
10
6
15
10
7
15
10
8
15
10
9
15
11
0
15
11
1
15
11
2
15
11
3
15
11
4
15
11
5
15
11
6
15
11
7
15
11
8
15
11
9
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
17559
17558
17557
17556
17555
17554
17553
17552
17551
17550
17549
17548
17547
17546
17545
17544
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid