Regions Map
Coordinate
X:
Y:
Search
20
11
0
20
11
1
20
11
2
20
11
3
20
11
4
20
11
5
20
11
6
20
11
7
20
11
8
20
11
9
20
12
0
20
12
1
20
12
2
20
12
3
20
12
4
20
12
5
20
12
6
20
12
7
20
12
8
20
12
9
20
13
0
20
13
1
20
13
2
20
13
3
20
13
4
20
13
5
20
13
6
20
13
7
20
13
8
20
13
9
20
14
0
13909
13908
13907
13906
13905
13904
13903
13902
13901
13900
13899
13898
13897
13896
13895
13894
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid