Region Map
Coordinate
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17959
17958
17957
17956
17955
17954
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17950
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17928
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17925
17924
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17921
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17919
17918
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17912
17911
17910
17909
17908
17907
17906
17905
17904
17903
17902
17901
17900
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid