Regions Map
Coordinate
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11
30
0
11
30
1
11
30
2
11
30
3
11
30
4
11
30
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11
30
6
11
30
7
11
30
8
11
30
9
11
31
0
11
31
1
11
31
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11
31
3
11
31
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11
31
5
11
31
6
11
31
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31
9
11
32
0
11
32
1
11
32
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11
32
3
11
32
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11
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11
32
6
11
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7
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32
8
11
32
9
11
33
0
20159
20158
20157
20156
20155
20154
20153
20152
20151
20150
20149
20148
20147
20146
20145
20144
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid