Regions Map
Coordinate
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11
17
0
11
17
1
11
17
2
11
17
3
11
17
4
11
17
5
11
17
6
11
17
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11
17
8
11
17
9
11
18
0
11
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18
2
11
18
3
11
18
4
11
18
5
11
18
6
11
18
7
11
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18
9
11
19
0
11
19
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2
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19
3
11
19
4
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5
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6
11
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7
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0
16649
16648
16647
16646
16645
16644
16643
16642
16641
16640
16639
16638
16637
16636
16635
16634
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid