31.   An industry survey revealed that nationwide, two-thirds of barbecuing is done by men.

32.   And, the survey revealed, as women get older, they become increasingly sedentary just when they most need the cardiovacular benefits of exercise.

33.   At the same time the survey revealed a broadening of the decision-making process when it comes to arts support.

34.   A quick survey revealed that my friend had sent repeat thank-you notes to at least five other people on her list.

35.   A new survey reveals a national shortage of teachers in the biggest cities.

36.   A survey revealed that many units reported recent basic training graduates were in poor physical condition.

37.   All the surveys reveal that people tend to marry within their own class and social circles.

38.   But the delegate survey reveals a trend toward a united party, according to pollsters Julie Weprin and Micheline Blum.

39.   But the same survey revealed that Exchange outsold Notes in the first half of the year, the first time this has happened.

40.   But the survey also reveals skepticism and ambivalence about the way Congress does its job.