51.   Any change has a ripple effect.

52.   Any change would have to wait until next year.

53.   Any changes proposed would have to be ratified by voters.

54.   Asked what change he might make to get the scoring kick started, Hull said he felt the change had to be more philosophical than fundamental.

55.   At present, shipping companies have to file detailed applications with the association, and any changes have to be approved.

56.   Augusta National has undergone several face-lifts during its history, but recent changes have some of the top players grumbling.

57.   Because there is no existing agreement now, any change in service has to be approved by both governments.

58.   Because there is no such agreement, any change in service has to be approved by both governments.

59.   Before reaching the stage, these changes had to be approved by Lois and Arthur Elias.

60.   Big changes had to be made.