What are the keywords in the following sentence? england meet local footballers ahead a football match as part a charity event
england, footballer, match

What are the keywords in the following sentence? A bed is covered with a canopy with curtains.
bed, canopy, cover

What are the keywords in the following sentence? wicked witch silhouette and bats flying by the moon
bat, fly, silhouette

What are the keywords in the following sentence? a donkey awaits tourists at tourist attraction
attraction, donkey, tourist