Problem: What are the most important words?
olympic athlete reacts after receiving a yellow card during preliminary match at structure .
Answer: card, match, react, receive

Problem: What are the most important words?
time lapse with slow zoom into steam rising from cooling towers at a coal fired power station
Answer: cool, fire, rise, station, tower

Problem: What are the most important words?
A bathroom with a stone wall, wooden bowl sink, brown mirror and painting.
Answer:
mirror, painting, sink, wall