Regions Map
Coordinate
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14
17
5
14
17
6
14
17
7
14
17
8
14
17
9
14
18
0
14
18
1
14
18
2
14
18
3
14
18
4
14
18
5
14
18
6
14
18
7
14
18
8
14
18
9
14
19
0
14
19
1
14
19
2
14
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3
14
19
4
14
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5
14
19
6
14
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7
14
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8
14
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9
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0
14
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3
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4
14
20
5
11146
11145
11144
11143
11142
11141
11140
11139
11138
11137
11136
11135
11134
11133
11132
11131
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid