Problem: What are the most important words?
football player in action during session before the matches against country do interest .
Answer: action, match, session

Problem: What are the most important words?
A large public clock on a public street for everyone.
Answer: clock, everyone, street

Problem: What are the most important words?
A giraffe lowering its head to graze on some grass.
Answer:
giraffe, grass, head, lower