Regions Map
Coordinate
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10
20
0
10
20
1
10
20
2
10
20
3
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20
4
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10
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6
10
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10
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10
20
9
10
21
0
10
21
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21
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10
21
3
10
21
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10
21
5
10
21
6
10
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10
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0
10
22
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10
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9
10
23
0
29109
29108
29107
29106
29105
29104
29103
29102
29101
29100
29099
29098
29097
29096
29095
29094
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid