1
no smoking
1
2
1
1
2
6
1
0
2
1
2
1
1
1
2
1
2
1
1
3
3
2
1
3
2
4
2
3
3
0
0
1
2
5
3
1
3
1
2
1
2
1
2
1
2
1
4
1
1
