Regions Map
Coordinate
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10
50
0
10
50
1
10
50
2
10
50
3
10
50
4
10
50
5
10
50
6
10
50
7
10
50
8
10
50
9
10
51
0
10
51
1
10
51
2
10
51
3
10
51
4
10
51
5
10
51
6
10
51
7
10
51
8
10
51
9
10
52
0
10
52
1
10
52
2
10
52
3
10
52
4
10
52
5
10
52
6
10
52
7
10
52
8
10
52
9
10
53
0
47919
47918
47917
47916
47915
47914
47913
47912
47911
47910
47909
47908
47907
47906
47905
47904
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid