Regions Map
Coordinate
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12
17
5
12
17
6
12
17
7
12
17
8
12
17
9
12
18
0
12
18
1
12
18
2
12
18
3
12
18
4
12
18
5
12
18
6
12
18
7
12
18
8
12
18
9
12
19
0
12
19
1
12
19
2
12
19
3
12
19
4
12
19
5
12
19
6
12
19
7
12
19
8
12
19
9
12
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0
12
20
1
12
20
2
12
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3
12
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4
12
20
5
12676
12675
12674
12673
12672
12671
12670
12669
12668
12667
12666
12665
12664
12663
12662
12661
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid