Regions Map
Coordinate
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19
20
0
19
20
1
19
20
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20
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6
19
20
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19
20
8
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20
9
19
21
0
19
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21
5
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6
19
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9
19
22
0
19
22
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9
19
23
0
14919
14918
14917
14916
14915
14914
14913
14912
14911
14910
14909
14908
14907
14906
14905
14904
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid