Q: Keywords: city, morning, train
What is a sentence that includes all these keywords?

A: a coach of the inter city express train derailed near station on tuesday morning .

Q: Keywords: consider, tiger, zoo
What is a sentence that includes all these keywords?

A: consider this story ... tigers at a zoo are bred together and they have cubs .

Q: Keywords: city, follow, ridge
What is a sentence that includes all these keywords?

A:
a city following a rocky ridge around a large canyon .