Regions Map
Coordinate
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11
17
5
11
17
6
11
17
7
11
17
8
11
17
9
11
18
0
11
18
1
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18
2
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18
3
11
18
4
11
18
5
11
18
6
11
18
7
11
18
8
11
18
9
11
19
0
11
19
1
11
19
2
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3
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19
4
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5
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6
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7
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0
11
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5
13646
13645
13644
13643
13642
13641
13640
13639
13638
13637
13636
13635
13634
13633
13632
13631
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid