Problem: What are the most important words?
rugby player loses his shorts during the match .
Answer: lose, match, player

Problem: What are the most important words?
a vet inspects a domestic white cat with different coloured eyes .
Answer: cat, inspect, vet

Problem: What are the most important words?
A man slowly wades through thigh deep water surrounded by mangroves.
Answer:
surround, wade, water