Regions Map
Coordinate
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45
14
0
45
14
1
45
14
2
45
14
3
45
14
4
45
14
5
45
14
6
45
14
7
45
14
8
45
14
9
45
15
0
45
15
1
45
15
2
45
15
3
45
15
4
45
15
5
45
15
6
45
15
7
45
15
8
45
15
9
45
16
0
45
16
1
45
16
2
45
16
3
45
16
4
45
16
5
45
16
6
45
16
7
45
16
8
45
16
9
45
17
0
18159
18158
18157
18156
18155
18154
18153
18152
18151
18150
18149
18148
18147
18146
18145
18144
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid