Regions Map
Coordinate
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Y:
Search
31
12
0
31
12
1
31
12
2
31
12
3
31
12
4
31
12
5
31
12
6
31
12
7
31
12
8
31
12
9
31
13
0
31
13
1
31
13
2
31
13
3
31
13
4
31
13
5
31
13
6
31
13
7
31
13
8
31
13
9
31
14
0
31
14
1
31
14
2
31
14
3
31
14
4
31
14
5
31
14
6
31
14
7
31
14
8
31
14
9
31
15
0
20169
20168
20167
20166
20165
20164
20163
20162
20161
20160
20159
20158
20157
20156
20155
20154
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid