Q: Keywords: canal, pair, swan
What is a sentence that includes all these keywords?

A: pair of swans by the canal

Q: Keywords: arrive, ferry, morning
What is a sentence that includes all these keywords?

A: a man spends the morning on his porch watching the ferries arrive .

Q: Keywords: boat, marina, yacht
What is a sentence that includes all these keywords?

A:
An old marina full of yachts and motor boats