Regions Map
Coordinate
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16
12
0
16
12
1
16
12
2
16
12
3
16
12
4
16
12
5
16
12
6
16
12
7
16
12
8
16
12
9
16
13
0
16
13
1
16
13
2
16
13
3
16
13
4
16
13
5
16
13
6
16
13
7
16
13
8
16
13
9
16
14
0
16
14
1
16
14
2
16
14
3
16
14
4
16
14
5
16
14
6
16
14
7
16
14
8
16
14
9
16
15
0
22189
22188
22187
22186
22185
22184
22183
22182
22181
22180
22179
22178
22177
22176
22175
22174
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid