Problem: What are the most important words?
flock of sheep in a farm
Answer: farm, flock, sheep

Problem: What are the most important words?
Everything in the small bathroom, the toilet, sink, walls and towels are all beige and brown.
Answer: bathroom, sink, toilet, towel

Problem: What are the most important words?
A bear rests next to a tree on a rock.
Answer:
bear, rest, rock, tree