21.  For reasons clear only to Mets management, the manager who keeps making the right moves could be moving on soon.

22.  In a small California coast town, birds begin to attack humans for no clear reason.

23.  ImClone did not offer clear reasons for the resignation, but Samuel Waksal suggested that questions about his character had become a distraction.

24.  It also gave millions of Republican women clear reason to vote for his opponent, which I suppose shows his confidence in holding his lead.

25.  Keller said he has not been given a clear reason why he was ignored by Bora Milutinovic, the former coach.

26.  There are clear reasons for the poor showing.

27.  There is no clear reason why Israelis would have tried to assassinate Mashaal, though Israel has intensified operations against Hamas since two suicide bombings in July and September.

28.  There will be no repeat of that this season, for one clear reason.

29.  There seems to be no clear reason why it happened.