11.   The point that Lieberson is making is one concerning multivariate analysis but also has lessons for the cross-sectional survey.

12.   But I think perhaps you have had enough lessons for one night.

13.   Your accommodation sounds most luxurious for a student, and I hope that you get your piano installed, no matter with whom you have lessons.

14.   Never have a lesson with them!

15.   He said we had sex lessons today.

16.   No, when are you having driving lessons?

17.   What exciting lessons did you have today then?

18.   And being the center of controversy also has its lessons, Linares said.

19.   And she never had a lesson.

20.   And when he next leads a workshop, he may have new lessons to teach.