1.contains
2.exist
3.smoking
4.is based
5.to prevent,are dying
6.was getting,was cooking
7.making
8.eating,have
9.playing
10.sing
1.contains
2.exist
3.smoking
4.is based
5.to prevent,are dying
6.was getting,was cooking
7.making
8.eating,have
9.playing
10.sing