Problem: What are the most important words?
A large crowd of people next to a huge table with bananas on it.
Answer: banana, crowd, table

Problem: What are the most important words?
a man surfs the internet in a dark room
Answer: internet, room, surfs

Problem: What are the most important words?
marines perform during a rehearsal for the parade in the far eastern port .
Answer:
parade, perform, rehearsal