21.   The pope is clearly calling for a course correction.

22.   They would have to know how to feed course corrections and navigational data into the system and how to turn it off and manually fly the plane.

23.   Three victories later, the course corrections have been made.

24.   Five course corrections still are planned.

25.   It demands quick decisions, immediate course corrections, political agility.

26.   President Fernando Henrique Cardoso says the economy needs merely a course correction.

27.   The bomb needs to be in level flight for the sensor to correctly calculate the wind factor and allow for course corrections.

28.   They have to feel frustrated still for having nothing to do with these course corrections.