Regions Map
Coordinate
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22
15
0
22
15
1
22
15
2
22
15
3
22
15
4
22
15
5
22
15
6
22
15
7
22
15
8
22
15
9
22
16
0
22
16
1
22
16
2
22
16
3
22
16
4
22
16
5
22
16
6
22
16
7
22
16
8
22
16
9
22
17
0
22
17
1
22
17
2
22
17
3
22
17
4
22
17
5
22
17
6
22
17
7
22
17
8
22
17
9
22
18
0
28169
28168
28167
28166
28165
28164
28163
28162
28161
28160
28159
28158
28157
28156
28155
28154
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid