Problem: What are the most important words?
athlete gives away his shirt to a fan after the final whistle during the match .
Answer: athlete, fan, whistle

Problem: What are the most important words?
with bedrooms and plenty of space there is all the room a growing family could need .
Answer: grow, need, room, space

Problem: What are the most important words?
crowds celebrate holiday around the bonfire in a city
Answer:
bonfire, celebrate, holiday