Regions Map
Coordinate
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Y:
Search
22
21
0
22
21
1
22
21
2
22
21
3
22
21
4
22
21
5
22
21
6
22
21
7
22
21
8
22
21
9
22
22
0
22
22
1
22
22
2
22
22
3
22
22
4
22
22
5
22
22
6
22
22
7
22
22
8
22
22
9
22
23
0
22
23
1
22
23
2
22
23
3
22
23
4
22
23
5
22
23
6
22
23
7
22
23
8
22
23
9
22
24
0
18159
18158
18157
18156
18155
18154
18153
18152
18151
18150
18149
18148
18147
18146
18145
18144
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid