1.   Dozens of eyewitness accounts confirmed the existence of these discreet departures to destinations far from Kosovo.

2.   If the existence of an attention deficit is confirmed through careful study, appropriate help must be provided for the child.

3.   In fieldwork, you are really looking for anything that might confirm the existence of a ley.

4.   The chief means of proactive enforcement is routine sampling, which will bring to light or confirm the existence of persistent pollutions.

5.   Temperature records have unequivocally confirmed the existence of global warming.

6.   The story does not appear in the Crowland chronicle, which confirms the existence of ill will between Hastings and the Woodvilles, but without offering any explanation.

7.   Scientists believe that it will be several years before they can confirm the existence of the greenhouse effect.

8.   American officials cannot confirm the existence of the letter said to have been from bin Laden.

9.   Andrew Corp. spokesman John Byrne declined to comment beyond confirming the existence of the lawsuit, which was filed in U.S. District Court for the Eastern District of Texas.

10.   Barton said he could not comment on or confirm the existence of an investigation.