Region Map
Coordinate
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Y:
Search
15
50
15
51
15
52
15
53
15
54
15
55
15
56
15
57
15
58
15
59
15
60
15
61
15
62
15
63
15
64
15
65
15
66
15
67
15
68
15
69
15
70
15
71
15
72
15
73
15
74
15
75
15
76
15
77
15
78
15
79
15
80
15
81
15
82
15
83
15
84
15
85
15
86
15
87
15
88
15
89
15
90
15
91
15
92
15
93
15
94
15
95
15
96
15
97
15
98
15
99
16
00
16
01
16
02
16
03
16
04
16
05
16
06
16
07
16
08
16
09
16
10
16
11
16
12
16
13
16
14
16
15
16
16
16
17
16
18
16
19
16
20
16
21
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16
23
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16
25
16
26
16
27
16
28
16
29
16
30
27969
27968
27967
27966
27965
27964
27963
27962
27961
27960
27959
27958
27957
27956
27955
27954
27953
27952
27951
27950
27949
27948
27947
27946
27945
27944
27943
27942
27941
27940
27939
27938
27937
27936
27935
27934
27933
27932
27931
27930
27929
27928
27927
27926
27925
27924
27923
27922
27921
27920
27919
27918
27917
27916
27915
27914
27913
27912
27911
27910
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid