21.   The culture is changing, changing in ways we never imagined.

22.   The culture has changed, she says, and we run faster to keep up.

23.   There are questions as to whether our culture has changed.

24.   Under the influence of the reigning world civilization, cultures inevitably change and may lose this or that, since they are living organisms.

25.   Yes, as Calipari likes to say, the culture is changing.

26.   Company officials must apologize, reach out to the community they offended and take measures to show the corporate culture is changing, experts say.

27.   For prospective NATO members, military culture must change.

28.   For prospective NATO members, entire military culture must change.