Region Map
Coordinate
X:
Y:
Search
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
21
41
21
42
21
43
21
44
21
45
21
46
21
47
21
48
21
49
21
50
21
51
21
52
21
53
21
54
21
55
21
56
21
57
21
58
21
59
21
60
21
61
21
62
21
63
21
64
21
65
21
66
21
67
21
68
21
69
21
70
10739
10738
10737
10736
10735
10734
10733
10732
10731
10730
10729
10728
10727
10726
10725
10724
10723
10722
10721
10720
10719
10718
10717
10716
10715
10714
10713
10712
10711
10710
10709
10708
10707
10706
10705
10704
10703
10702
10701
10700
10699
10698
10697
10696
10695
10694
10693
10692
10691
10690
10689
10688
10687
10686
10685
10684
10683
10682
10681
10680
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid