Regions Map
Coordinate
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10
11
0
10
11
1
10
11
2
10
11
3
10
11
4
10
11
5
10
11
6
10
11
7
10
11
8
10
11
9
10
12
0
10
12
1
10
12
2
10
12
3
10
12
4
10
12
5
10
12
6
10
12
7
10
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8
10
12
9
10
13
0
10
13
1
10
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2
10
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3
10
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4
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10
13
6
10
13
7
10
13
8
10
13
9
10
14
0
48919
48918
48917
48916
48915
48914
48913
48912
48911
48910
48909
48908
48907
48906
48905
48904
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid