Regions Map
Coordinate
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21
19
0
21
19
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21
19
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21
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6
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21
19
9
21
20
0
21
20
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21
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21
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3
21
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4
21
20
5
21
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6
21
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0
21
21
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22
0
21249
21248
21247
21246
21245
21244
21243
21242
21241
21240
21239
21238
21237
21236
21235
21234
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid