Problem: What are the most important words?
A newlywed Asian couple gets flower petals thrown on them.
Answer: couple, petal, throw

Problem: What are the most important words?
cathedral is a favourite destination for tourists visiting the city .
Answer: destination, tourist, visit

Problem: What are the most important words?
A chef is kneading out dough on a wooden surface.
Answer:
dough, knead, surface