cluing in a sentence

Examples

1. I had not a clue how old she was at first.
2. They will clue you to purchases of inappropriate materials in cyberspace.
3. Traders said they awaited more comments by Bundesbank officials for clues.
4. _Investigators are continuing to search for human remains and clues.
5. The municipal code yielded no clues, either, he said.
6. No definitive artifacts have been found that would provide substantial clues.
7. It was an early clue to the game's outcome.
8. The kids do so based on clues offered in the game.
9. Looking back on it, I should have had a clue.
10. Upon reflection, though, Jarmusch says there were obvious clues.