Regions Map
Coordinate
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10
20
0
10
20
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10
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20
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4
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6
10
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10
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10
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9
10
21
0
10
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10
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10
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6
10
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0
10
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9
10
23
0
19289
19288
19287
19286
19285
19284
19283
19282
19281
19280
19279
19278
19277
19276
19275
19274
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid