Regions Map
Coordinate
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10
50
0
10
50
1
10
50
2
10
50
3
10
50
4
10
50
5
10
50
6
10
50
7
10
50
8
10
50
9
10
51
0
10
51
1
10
51
2
10
51
3
10
51
4
10
51
5
10
51
6
10
51
7
10
51
8
10
51
9
10
52
0
10
52
1
10
52
2
10
52
3
10
52
4
10
52
5
10
52
6
10
52
7
10
52
8
10
52
9
10
53
0
47169
47168
47167
47166
47165
47164
47163
47162
47161
47160
47159
47158
47157
47156
47155
47154
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid