Region Map
Coordinate
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Y:
Search
17
30
17
31
17
32
17
33
17
34
17
35
17
36
17
37
17
38
17
39
17
40
17
41
17
42
17
43
17
44
17
45
17
46
17
47
17
48
17
49
17
50
17
51
17
52
17
53
17
54
17
55
17
56
17
57
17
58
17
59
17
60
17
61
17
62
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63
17
64
17
65
17
66
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67
17
68
17
69
17
70
17
71
17
72
17
73
17
74
17
75
17
76
17
77
17
78
17
79
17
80
17
81
17
82
17
83
17
84
17
85
17
86
17
87
17
88
17
89
17
90
17
91
17
92
17
93
17
94
17
95
17
96
17
97
17
98
17
99
18
00
18
01
18
02
18
03
18
04
18
05
18
06
18
07
18
08
18
09
18
10
28999
28998
28997
28996
28995
28994
28993
28992
28991
28990
28989
28988
28987
28986
28985
28984
28983
28982
28981
28980
28979
28978
28977
28976
28975
28974
28973
28972
28971
28970
28969
28968
28967
28966
28965
28964
28963
28962
28961
28960
28959
28958
28957
28956
28955
28954
28953
28952
28951
28950
28949
28948
28947
28946
28945
28944
28943
28942
28941
28940
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid