Region Map
Coordinate
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Y:
Search
20
60
20
61
20
62
20
63
20
64
20
65
20
66
20
67
20
68
20
69
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
21
38
21
39
21
40
24019
24018
24017
24016
24015
24014
24013
24012
24011
24010
24009
24008
24007
24006
24005
24004
24003
24002
24001
24000
23999
23998
23997
23996
23995
23994
23993
23992
23991
23990
23989
23988
23987
23986
23985
23984
23983
23982
23981
23980
23979
23978
23977
23976
23975
23974
23973
23972
23971
23970
23969
23968
23967
23966
23965
23964
23963
23962
23961
23960
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid