Regions Map
Coordinate
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12
11
0
12
11
1
12
11
2
12
11
3
12
11
4
12
11
5
12
11
6
12
11
7
12
11
8
12
11
9
12
12
0
12
12
1
12
12
2
12
12
3
12
12
4
12
12
5
12
12
6
12
12
7
12
12
8
12
12
9
12
13
0
12
13
1
12
13
2
12
13
3
12
13
4
12
13
5
12
13
6
12
13
7
12
13
8
12
13
9
12
14
0
19569
19568
19567
19566
19565
19564
19563
19562
19561
19560
19559
19558
19557
19556
19555
19554
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid