Q: Keywords: airplane, gate, park
What is a sentence that includes all these keywords?

A: A pair of airplanes parked on the tarmac near the gates.

Q: Keywords: barn, kid, sheep
What is a sentence that includes all these keywords?

A: little kids in a barn petting a sheep in a stall

Q: Keywords: agent, property, sale
What is a sentence that includes all these keywords?

A:
property for sale via an estate agent