Regions Map
Coordinate
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15
13
5
15
13
6
15
13
7
15
13
8
15
13
9
15
14
0
15
14
1
15
14
2
15
14
3
15
14
4
15
14
5
15
14
6
15
14
7
15
14
8
15
14
9
15
15
0
15
15
1
15
15
2
15
15
3
15
15
4
15
15
5
15
15
6
15
15
7
15
15
8
15
15
9
15
16
0
15
16
1
15
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2
15
16
3
15
16
4
15
16
5
11156
11155
11154
11153
11152
11151
11150
11149
11148
11147
11146
11145
11144
11143
11142
11141
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid