Q: Keywords: lake, middle, tree
What is a sentence that includes all these keywords?

A: small rocky island and lonely tree middle of the lake

Q: Keywords: dirt, elephant, enclosure, stand
What is a sentence that includes all these keywords?

A: Two elephants standing in the dirt in their enclosure

Q: Keywords: drain, oil, pan, vehicle
What is a sentence that includes all these keywords?

A:
Oil slowly drains out of a drain pan on a vehicle.