Regions Map
Coordinate
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14
13
0
14
13
1
14
13
2
14
13
3
14
13
4
14
13
5
14
13
6
14
13
7
14
13
8
14
13
9
14
14
0
14
14
1
14
14
2
14
14
3
14
14
4
14
14
5
14
14
6
14
14
7
14
14
8
14
14
9
14
15
0
14
15
1
14
15
2
14
15
3
14
15
4
14
15
5
14
15
6
14
15
7
14
15
8
14
15
9
14
16
0
46189
46188
46187
46186
46185
46184
46183
46182
46181
46180
46179
46178
46177
46176
46175
46174
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid