What are the keywords in the following sentence? An orange and white train traveling past a forest filled with lots of green trees.
fill, forest, train, travel, tree

What are the keywords in the following sentence? film director and guests attend premiere on day of festival .
day, festival, guest, premiere

What are the keywords in the following sentence? players react after footballer misses a chance
chance, footballer, miss, player

What are the keywords in the following sentence? celebrity holds award having won recurring competition
award, competition, win