Q: Keywords: paint, pink, sky
What is a sentence that includes all these keywords?

A: a palette of pinks and blues paint the morning sky behind country .

Q: Keywords: operate, track, train
What is a sentence that includes all these keywords?

A: a train being operated on a train track

Q: Keywords: arrive, leader, smile
What is a sentence that includes all these keywords?

A:
religious leader smiles as he arrives for his weekly general audience .