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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6
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0
10
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6
10
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0
10
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9
10
23
0
20289
20288
20287
20286
20285
20284
20283
20282
20281
20280
20279
20278
20277
20276
20275
20274
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid