Some examples and use cases from the internet:

Some examples and use cases from the internet:

• Few dozen are more alike
• so funny... so is that what you got to challenge my many and varied skills?

• It's no fun unless it's a challenge, right?
• we want you to take us out into the natural world. We'll come with a design challenge and we find the champion adapters in the natural world, who might inspire us.
• It's always fun to challenge our machines.
• But you know what else would be a cool, fun challenge?
• and this is the fun part for me
• And I look forward to the fun challenge of pursuing my dual degree.
• & palapeli; aims to bring the unagitated fun and challenge of jigsaw puzzles to your desktop.
• Or