3
no smoking
8
8
6
4
5
4
8
8
10
3
4
11
8
4
14
22
5
4
12
3
82
5
9
9
7
11
10
29
11
3
4
8
1
21
7
14
15
19
4
10
13
5
3
9
7
9
4
12
14
