Region Map
Coordinate
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Y:
Search
20
70
20
71
20
72
20
73
20
74
20
75
20
76
20
77
20
78
20
79
20
80
20
81
20
82
20
83
20
84
20
85
20
86
20
87
20
88
20
89
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
21
21
21
22
21
23
21
24
21
25
21
26
21
27
21
28
21
29
21
30
21
31
21
32
21
33
21
34
21
35
21
36
21
37
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38
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39
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40
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41
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42
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46
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47
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48
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50
30909
30908
30907
30906
30905
30904
30903
30902
30901
30900
30899
30898
30897
30896
30895
30894
30893
30892
30891
30890
30889
30888
30887
30886
30885
30884
30883
30882
30881
30880
30879
30878
30877
30876
30875
30874
30873
30872
30871
30870
30869
30868
30867
30866
30865
30864
30863
30862
30861
30860
30859
30858
30857
30856
30855
30854
30853
30852
30851
30850
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid