Q: Keywords: buggy, horse, road
What is a sentence that includes all these keywords?

A: a horse and buggy before paved roads

Q: Keywords: lady, park, walker
What is a sentence that includes all these keywords?

A: senior lady with a walker and little girl in park

Q: Keywords: block, flower, garden
What is a sentence that includes all these keywords?

A:
brightly coloured flowers in a garden at a block of flats