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
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34
21
35
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36
21
37
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38
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39
21
40
28499
28498
28497
28496
28495
28494
28493
28492
28491
28490
28489
28488
28487
28486
28485
28484
28483
28482
28481
28480
28479
28478
28477
28476
28475
28474
28473
28472
28471
28470
28469
28468
28467
28466
28465
28464
28463
28462
28461
28460
28459
28458
28457
28456
28455
28454
28453
28452
28451
28450
28449
28448
28447
28446
28445
28444
28443
28442
28441
28440
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid