cluing in a sentence

Examples

1. There is no easy way, but there are some clues.
2. I had no clue what would happen when I got there.
3. Parking lots yield loads of clues, say veteran restaurant hounds.
4. But there was little to go on other than sketchy clues.
5. I didn't have a clue what a mall was.
6. The longer version is " get a clue ."
7. But Ciesielski had no clue how to find such a person.
8. We didn't have a clue about the legal system.
9. Customers call the company, Pieceful Solutions, asking for clues.
10. The newsgroup's name ought to give you a clue.