Regions Map
Coordinate
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27
12
0
27
12
1
27
12
2
27
12
3
27
12
4
27
12
5
27
12
6
27
12
7
27
12
8
27
12
9
27
13
0
27
13
1
27
13
2
27
13
3
27
13
4
27
13
5
27
13
6
27
13
7
27
13
8
27
13
9
27
14
0
27
14
1
27
14
2
27
14
3
27
14
4
27
14
5
27
14
6
27
14
7
27
14
8
27
14
9
27
15
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