51.   Now that she is a U.S. citizen, Kozlova said, she has time to think a lot more about things like that.

52.   Oliver also thinks a lot about a new career in law.

53.   Others, including family members, thought a lot about it.

54.   Polian thinks a lot of him.

55.   Robert E. Hall, a professor of economics at Stanford University, has thought a lot about the subject.

56.   Rahimi thinks a lot about Atlanta and his son.

57.   Since it is a difficult course, I have to think a lot, be very smart, and analyze the course.

58.   The gossip columnist knows the rich but did not think a lot about joining their ranks.

59.   The Penns think a lot about movies, theirs and others.

60.   There I thought a lot about the legacy of the grammas.