Regions Map
Coordinate
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22
11
0
22
11
1
22
11
2
22
11
3
22
11
4
22
11
5
22
11
6
22
11
7
22
11
8
22
11
9
22
12
0
22
12
1
22
12
2
22
12
3
22
12
4
22
12
5
22
12
6
22
12
7
22
12
8
22
12
9
22
13
0
22
13
1
22
13
2
22
13
3
22
13
4
22
13
5
22
13
6
22
13
7
22
13
8
22
13
9
22
14
0
10689
10688
10687
10686
10685
10684
10683
10682
10681
10680
10679
10678
10677
10676
10675
10674
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid