Regions Map
Coordinate
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Y:
Search
30
20
0
30
20
1
30
20
2
30
20
3
30
20
4
30
20
5
30
20
6
30
20
7
30
20
8
30
20
9
30
21
0
30
21
1
30
21
2
30
21
3
30
21
4
30
21
5
30
21
6
30
21
7
30
21
8
30
21
9
30
22
0
30
22
1
30
22
2
30
22
3
30
22
4
30
22
5
30
22
6
30
22
7
30
22
8
30
22
9
30
23
0
3219
3218
3217
3216
3215
3214
3213
3212
3211
3210
3209
3208
3207
3206
3205
3204
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid