Regions Map
Coordinate
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Y:
Search
20
90
20
91
20
92
20
93
20
94
20
95
20
96
20
97
20
98
20
99
21
00
21
01
21
02
21
03
21
04
21
05
21
06
21
07
21
08
21
09
21
10
21
11
21
12
21
13
21
14
21
15
21
16
21
17
21
18
21
19
21
20
27149
27148
27147
27146
27145
27144
27143
27142
27141
27140
27139
27138
27137
27136
27135
27134
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid