Regions Map
Coordinate
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10
15
0
10
15
1
10
15
2
10
15
3
10
15
4
10
15
5
10
15
6
10
15
7
10
15
8
10
15
9
10
16
0
10
16
1
10
16
2
10
16
3
10
16
4
10
16
5
10
16
6
10
16
7
10
16
8
10
16
9
10
17
0
10
17
1
10
17
2
10
17
3
10
17
4
10
17
5
10
17
6
10
17
7
10
17
8
10
17
9
10
18
0
25799
25798
25797
25796
25795
25794
25793
25792
25791
25790
25789
25788
25787
25786
25785
25784
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid