Region Map
Coordinate
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Y:
Search
28
80
28
81
28
82
28
83
28
84
28
85
28
86
28
87
28
88
28
89
28
90
28
91
28
92
28
93
28
94
28
95
28
96
28
97
28
98
28
99
29
00
29
01
29
02
29
03
29
04
29
05
29
06
29
07
29
08
29
09
29
10
29
11
29
12
29
13
29
14
29
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29
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29
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29
18
29
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29
20
29
21
29
22
29
23
29
24
29
25
29
26
29
27
29
28
29
29
29
30
29
31
29
32
29
33
29
34
29
35
29
36
29
37
29
38
29
39
29
40
29
41
29
42
29
43
29
44
29
45
29
46
29
47
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56
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60
20929
20928
20927
20926
20925
20924
20923
20922
20921
20920
20919
20918
20917
20916
20915
20914
20913
20912
20911
20910
20909
20908
20907
20906
20905
20904
20903
20902
20901
20900
20899
20898
20897
20896
20895
20894
20893
20892
20891
20890
20889
20888
20887
20886
20885
20884
20883
20882
20881
20880
20879
20878
20877
20876
20875
20874
20873
20872
20871
20870
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid