Regions Map
Coordinate
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10
80
0
10
80
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10
80
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10
80
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80
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10
81
0
10
81
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81
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81
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81
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81
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10
81
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81
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81
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10
82
0
10
82
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10
82
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82
3
10
82
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82
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82
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10
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82
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10
82
9
10
83
0
18279
18278
18277
18276
18275
18274
18273
18272
18271
18270
18269
18268
18267
18266
18265
18264
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid