Problem: What are the most important words?
Two red trays of food that includes carrots, grapes and meat.
Answer: carrot, include, tray

Problem: What are the most important words?
slim athletic girls in silhouette practicing a healthy lifestyle with yoga on the beach at sunrise
Answer: beach, lifestyle, practice, yoga

Problem: What are the most important words?
a fisherman throws his net on beach .
Answer:
beach, fisherman, net