Regions Map
Coordinate
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13
17
5
13
17
6
13
17
7
13
17
8
13
17
9
13
18
0
13
18
1
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18
2
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18
3
13
18
4
13
18
5
13
18
6
13
18
7
13
18
8
13
18
9
13
19
0
13
19
1
13
19
2
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3
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19
4
13
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5
13
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6
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7
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8
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0
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5
11186
11185
11184
11183
11182
11181
11180
11179
11178
11177
11176
11175
11174
11173
11172
11171
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid