Problem: What are the most important words?
footballer acknowledges supporters as he congratulates soccer player at the end of the group stage match .
Answer: acknowledge, end, match, player

Problem: What are the most important words?
athlete dives in for a final try to clinch victory over uk constituent country .
Answer: athlete, country, victory

Problem: What are the most important words?
a modern arch bridge for cyclists and pedestrians
Answer:
bridge, cyclist, pedestrian