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
4
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10
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6
10
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10
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10
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10
21
0
10
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10
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10
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6
10
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10
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0
10
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10
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10
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9
10
23
0
56279
56278
56277
56276
56275
56274
56273
56272
56271
56270
56269
56268
56267
56266
56265
56264
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid