clue cards in a sentence

1. Each of the toys released included a " clue card " containing a " SpongeBob SquarePants " character riddle.
2. :* It will first ask the player if ( s ) he has a particular person or item Clue card.
3. "Clue cards " often drop over part of what they are trying to explain; luckily, they can be disabled.
4. In 1999 Eddie Timanus, a blind sportswriter for USA Today, became an undefeated champion despite not being able to read the clue cards; on his final two days ratings went up 15 percent.
5. Some of the tasks were to find and feed cockroaches to lizards, weigh a python, feeding a boa a dead mouse, and finally find a clue card in various tarantula tanks and running down the hall to the gift shop, where the end was.
6. It's difficult to find clue cards in a sentence.