Q: Keywords: cheese, lot, pizza
What is a sentence that includes all these keywords?

A: a pizza with a lot of cheese on it

Q: Keywords: eat, feeder, grass
What is a sentence that includes all these keywords?

A: A couple of zebras eating grass out of a feeder

Q: Keywords: builder, scene, window
What is a sentence that includes all these keywords?

A:
the birth of builder and the nativity scene on a stained glass window