Regions Map
Coordinate
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10
13
0
10
13
1
10
13
2
10
13
3
10
13
4
10
13
5
10
13
6
10
13
7
10
13
8
10
13
9
10
14
0
10
14
1
10
14
2
10
14
3
10
14
4
10
14
5
10
14
6
10
14
7
10
14
8
10
14
9
10
15
0
10
15
1
10
15
2
10
15
3
10
15
4
10
15
5
10
15
6
10
15
7
10
15
8
10
15
9
10
16
0
48889
48888
48887
48886
48885
48884
48883
48882
48881
48880
48879
48878
48877
48876
48875
48874
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid