Regions Map
Coordinate
X:
Y:
Search
15
18
0
15
18
1
15
18
2
15
18
3
15
18
4
15
18
5
15
18
6
15
18
7
15
18
8
15
18
9
15
19
0
15
19
1
15
19
2
15
19
3
15
19
4
15
19
5
15
19
6
15
19
7
15
19
8
15
19
9
15
20
0
15
20
1
15
20
2
15
20
3
15
20
4
15
20
5
15
20
6
15
20
7
15
20
8
15
20
9
15
21
0
5289
5288
5287
5286
5285
5284
5283
5282
5281
5280
5279
5278
5277
5276
5275
5274
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid