Regions Map
Coordinate
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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
11
16
1
11
16
2
11
16
3
11
16
4
11
16
5
11
16
6
11
16
7
11
16
8
11
16
9
11
17
0
28619
28618
28617
28616
28615
28614
28613
28612
28611
28610
28609
28608
28607
28606
28605
28604
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid