41.   The Pentagon has already used information from Delta Air Lines to reinstate Korean Air Lines, which the Pentagon had stopped using after the Shanghai crash.

42.   The program is easy to use after spending some time learning how.

43.   The reversers are used only after touchdown, to slow the plane on the runway.

44.   Used after a drinking bout, it is said to ease hangovers as well.

45.   What are they saving to use after Labor Day?

46.   Wiretaps and information from devices used to record telephone numbers called from a specific phone may only be used after obtaining the consent of a federal judge.

47.   You pay your Internet service provider, after which you use it more or less as much as you want, depending on congestion.

48.   A similar system was used after last season in the Arizona Fall League.

49.   Another type of pertussis vaccine is used after that age, she said.

50.   Backhoes and forklifts were used hours after the quake hit, while many rescuers -- in areas where survivors were believed to be buried -- removed debris by hand.