31.   Factory closings here as a result of corporate mergers and cost-cutting measures have become common for nearly a decade, putting hundreds of people out of work.

32.   Flight instructors in Florida said it is common for students with Saudi affiliations to enter the United States with only cursory background checks, sometimes none at all.

33.   For now, he favors keeping the process low key, and sacrificing the high profile roll-outs that are common for new technologies.

34.   Flight instructors in Florida said it is common for students with Saudi affiliations to enter the United States with only cursory background checks.

35.   Glenn said he did not go through the period of nausea that is common for astronauts adjusting to weightlessness, although he worried that he would.

36.   Hall, by contrast, appears to have trouble with his timing, which is common for entertainers not yet practiced in the art of the sitcom.

37.   He said he did not go through the period of nausea that is common for astronauts adjusting to weightlessness, although he worried that he would.

38.   He pointed out that Hilfinger practiced medicine in an era when it was not common for medical examiners, social workers and the police to share information.

39.   He was known for his fiery nature on the field and a devotion to weightlifting not common for his era.

40.   Holiday play is common for the Bulls, winners of five of the past seven championships.