Region Map
Coordinate
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Y:
Search
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
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30
21
31
21
32
21
33
21
34
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35
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36
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37
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38
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39
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40
21
41
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42
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43
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44
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45
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46
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47
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60
14129
14128
14127
14126
14125
14124
14123
14122
14121
14120
14119
14118
14117
14116
14115
14114
14113
14112
14111
14110
14109
14108
14107
14106
14105
14104
14103
14102
14101
14100
14099
14098
14097
14096
14095
14094
14093
14092
14091
14090
14089
14088
14087
14086
14085
14084
14083
14082
14081
14080
14079
14078
14077
14076
14075
14074
14073
14072
14071
14070
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid