11.   Kenya said she saw signs that his mood was darkening.

12.   Stopped on the street, Bisercic is all smiles at first, but his mood quickly darkens, and at one point his eyes become red and wet.

13.   The mood has only darkened since.

14.   There is no shortage of anecdotal evidence that the mood has darkened.

15.   But his mood darkened, she said, after Albert put on a porno videotape showing two men having sex with one woman.

16.   Consumers were already anxious before the terrorist attacks, and it was expected that their mood would darken after the assault on the World Trade Center and Pentagon.

17.   His mood darkened.

18.   The mood could further darken after Berlusconi meets with magistrates.

19.   The mood darkened even more when Dale Earnhardt Jr. wrecked between the third and fourth turns on the first lap.