21.   It is a truly unusual situation.

22.   It is an unusual situation for the lifelong cattleman.

23.   It is a most unusual situation for the two players who used to have cookouts at their apartments and watch movies together during their college days.

24.   It is an unusual situation.

25.   It was a very unusual situation.

26.   Jackson is trying to keep the talk about his future to a minimum by not commenting on this unusual situation.

27.   Klemperer survived the war because of his unusual situation, but, of course, many of those who did not leave perished as a result.

28.   Most likely, JFK Jr. inadvertently got into an unusual situation beyond his experience and piloting skills.

29.   Neither has a clue how long this latest baseball adventure is going to last, but both are intent on making the best of an unusual situation.

30.   Officials said unusual living situations, such as children living with their grandparents, and cultural differences contribute to the undercount.