Q: Keywords: bend, brush, giraffe
What is a sentence that includes all these keywords?

A: two giraffe bending down to eat some brush

Q: Keywords: clock, kitchen, mount, wall
What is a sentence that includes all these keywords?

A: A kitchen filled with black counter top and wall mounted clocks.

Q: Keywords: duck, duckling, row
What is a sentence that includes all these keywords?

A:
duck and ducklings in a row