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
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21
5
10
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6
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8
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9
10
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0
10
22
1
10
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2
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3
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4
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5
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9
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0
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3
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5
6116
6115
6114
6113
6112
6111
6110
6109
6108
6107
6106
6105
6104
6103
6102
6101
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid