Regions Map
Coordinate
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56
10
0
56
10
1
56
10
2
56
10
3
56
10
4
56
10
5
56
10
6
56
10
7
56
10
8
56
10
9
56
11
0
56
11
1
56
11
2
56
11
3
56
11
4
56
11
5
56
11
6
56
11
7
56
11
8
56
11
9
56
12
0
56
12
1
56
12
2
56
12
3
56
12
4
56
12
5
56
12
6
56
12
7
56
12
8
56
12
9
56
13
0
3189
3188
3187
3186
3185
3184
3183
3182
3181
3180
3179
3178
3177
3176
3175
3174
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid