Regions Map
Coordinate
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13
11
0
13
11
1
13
11
2
13
11
3
13
11
4
13
11
5
13
11
6
13
11
7
13
11
8
13
11
9
13
12
0
13
12
1
13
12
2
13
12
3
13
12
4
13
12
5
13
12
6
13
12
7
13
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8
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12
9
13
13
0
13
13
1
13
13
2
13
13
3
13
13
4
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13
5
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13
6
13
13
7
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13
8
13
13
9
13
14
0
20869
20868
20867
20866
20865
20864
20863
20862
20861
20860
20859
20858
20857
20856
20855
20854
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid