Problem: What are the most important words?
fishermen in a canoe and woman walking along the shore at sunrise by lake
Answer: canoe, fisherman, shore

Problem: What are the most important words?
a tiger cub and its mother walk to their exterior compound for the first time
Answer: mother, time, walk

Problem: What are the most important words?
a resident flees with a suitcase as fire begins to consume the building .
Answer:
begin, building, fire