Regions Map
Coordinate
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19
20
0
19
20
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19
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6
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9
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0
19
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6
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0
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9
19
23
0
34189
34188
34187
34186
34185
34184
34183
34182
34181
34180
34179
34178
34177
34176
34175
34174
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid