Regions Map
Coordinate
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21
19
0
21
19
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21
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9
21
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0
21
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0
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21
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22
0
13139
13138
13137
13136
13135
13134
13133
13132
13131
13130
13129
13128
13127
13126
13125
13124
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid