Q: Keywords: flare, let, match
What is a sentence that includes all these keywords?

A: supporters let off flares in the stands during the match

Q: Keywords: laboratory, research, scientist
What is a sentence that includes all these keywords?

A: scientist using computer for her research in the laboratory

Q: Keywords: fly, moon, silhouette
What is a sentence that includes all these keywords?

A:
pegasus the mythological horse flying in silhouette against the full moon