Regions Map
Coordinate
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10
20
0
10
20
1
10
20
2
10
20
3
10
20
4
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10
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6
10
20
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10
20
8
10
20
9
10
21
0
10
21
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21
2
10
21
3
10
21
4
10
21
5
10
21
6
10
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10
22
0
10
22
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10
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9
10
23
0
15949
15948
15947
15946
15945
15944
15943
15942
15941
15940
15939
15938
15937
15936
15935
15934
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid