Regions Map
Coordinate
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19
21
0
19
21
1
19
21
2
19
21
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21
4
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6
19
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21
8
19
21
9
19
22
0
19
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22
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19
22
3
19
22
4
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5
19
22
6
19
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9
19
23
0
19
23
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23
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9
19
24
0
12179
12178
12177
12176
12175
12174
12173
12172
12171
12170
12169
12168
12167
12166
12165
12164
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid