Problem: What are the most important words?
A pizza that has pepperoni, olives, onion, bell pepper, and mushroom.
Answer: mushroom, olive, onion, pepper, pizza

Problem: What are the most important words?
healthy meal of sandwiches, fruits, salad and yogurt
Answer: fruit, salad, sandwich, yogurt

Problem: What are the most important words?
cover image for this book
Answer:
book, cover, image