Regions Map
Coordinate
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11
13
0
11
13
1
11
13
2
11
13
3
11
13
4
11
13
5
11
13
6
11
13
7
11
13
8
11
13
9
11
14
0
11
14
1
11
14
2
11
14
3
11
14
4
11
14
5
11
14
6
11
14
7
11
14
8
11
14
9
11
15
0
11
15
1
11
15
2
11
15
3
11
15
4
11
15
5
11
15
6
11
15
7
11
15
8
11
15
9
11
16
0
4649
4648
4647
4646
4645
4644
4643
4642
4641
4640
4639
4638
4637
4636
4635
4634
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid