Q: Keywords: decorate, horse, vase
What is a sentence that includes all these keywords?

A: A highly decorated brown vase has a horse on it.

Q: Keywords: competition, skier, slope
What is a sentence that includes all these keywords?

A: Competition dressed skier in motion on a slope.

Q: Keywords: change, diaper, mother
What is a sentence that includes all these keywords?

A:
mother comes to a crying baby to change his diaper