Regions Map
Coordinate
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19
20
0
19
20
1
19
20
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20
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6
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20
9
19
21
0
19
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19
21
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5
19
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6
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0
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9
19
23
0
37169
37168
37167
37166
37165
37164
37163
37162
37161
37160
37159
37158
37157
37156
37155
37154
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid