Regions Map
Coordinate
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Y:
Search
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
25609
25608
25607
25606
25605
25604
25603
25602
25601
25600
25599
25598
25597
25596
25595
25594
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid