Regions Map
Coordinate
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25
15
0
25
15
1
25
15
2
25
15
3
25
15
4
25
15
5
25
15
6
25
15
7
25
15
8
25
15
9
25
16
0
25
16
1
25
16
2
25
16
3
25
16
4
25
16
5
25
16
6
25
16
7
25
16
8
25
16
9
25
17
0
25
17
1
25
17
2
25
17
3
25
17
4
25
17
5
25
17
6
25
17
7
25
17
8
25
17
9
25
18
0
20289
20288
20287
20286
20285
20284
20283
20282
20281
20280
20279
20278
20277
20276
20275
20274
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid