Regions Map
Coordinate
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10
20
5
10
20
6
10
20
7
10
20
8
10
20
9
10
21
0
10
21
1
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21
2
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3
10
21
4
10
21
5
10
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6
10
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7
10
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8
10
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9
10
22
0
10
22
1
10
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2
10
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3
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22
4
10
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5
10
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6
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7
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9
10
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0
10
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3
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4
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23
5
11036
11035
11034
11033
11032
11031
11030
11029
11028
11027
11026
11025
11024
11023
11022
11021
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid