Regions Map
Coordinate
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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
45
17
1
45
17
2
45
17
3
45
17
4
45
17
5
45
17
6
45
17
7
45
17
8
45
17
9
45
18
0
10419
10418
10417
10416
10415
10414
10413
10412
10411
10410
10409
10408
10407
10406
10405
10404
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid