Regions Map
Coordinate
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15
09
0
15
09
1
15
09
2
15
09
3
15
09
4
15
09
5
15
09
6
15
09
7
15
09
8
15
09
9
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
51619
51618
51617
51616
51615
51614
51613
51612
51611
51610
51609
51608
51607
51606
51605
51604
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid