Problem: What are the most important words?
a flight ofaircraft model and aircraft fly in formation
Answer: aircraft, fly, model

Problem: What are the most important words?
old fishing boat in the bay at sunrise against mountains
Answer: bay, boat, mountain

Problem: What are the most important words?
the royal adds a pop of colour to her wardrobe with this cobalt blue formal dress .
Answer:
add, colour, pop, wardrobe