30
40
80a
94
46
65
10
12
53
88
6
34
56
79
97
26
92
39
44
31
91
38b
36
66
7
60
93
98
99
59
3
81
63
95
86
2
90
28
27
70
51
1
85
48
57
24
16
76
72
43
47
37
42
25
62
71
58
74
35
45
55
33
13
80b
18
29
41
17
15
Information point
Cash mashine
Elevators
Room for a mother with a child
Toilets
Moving stairs
Inputs / Outputs