Regions Map
Coordinate
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10
20
0
10
20
1
10
20
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20
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20
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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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10
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10
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10
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6
10
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10
22
0
10
22
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9
10
23
0
23839
23838
23837
23836
23835
23834
23833
23832
23831
23830
23829
23828
23827
23826
23825
23824
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid