1.   But the amounts they are spending to build Web sites offer clues to how they see the future.

2.   Dana leaves for Paris, where a piece of jewelry left in Jerusalem by the French woman offers faint clues about her immediate future.

3.   Details of clothing and photographic style offer clues to these riddles, but seldom provide enough information to solve them.

4.   In some other crashes, investigators have sorted through tons of debris to find components that offer clues.

5.   More than simple props, set designs often offer subtle clues to the characters.