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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12
9
10
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0
10
13
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10
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2
10
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3
10
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4
10
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5
10
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6
10
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7
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10
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9
10
14
0
53929
53928
53927
53926
53925
53924
53923
53922
53921
53920
53919
53918
53917
53916
53915
53914
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid