21.   Events have taken some unexpected turns in recent days.

22.   Given past experience, however, Hamlen is prepared for more unexpected turns, should they come.

23.   He reflected silently on this unexpected turn of events.

24.   I rarely gasp at unexpected turns of plot or sigh aloud at a beautiful turn of phrase.

25.   If somebody needs to get in front of me to make an unexpected turn, I always let them pass.

26.   In a voice that can be girlish and airy or implacably penetrating, she sings clear, unhurried melodies with unexpected turns and jumps.

27.   In case the negotiations take an unexpected bad turn, the Dodgers have contingency plans.

28.   Just when it seemed as if the tech barons deserved to be cast as villains, matters took an unexpected turn.

29.   Moral and ethical issues are under consideration, but the commandments take unexpected turns.

30.   On the way home, the conversation took another unexpected turn.