What are the keywords in the following sentence? A giraffe eats leaves from a basket in an enclosure.
basket, enclosure, giraffe

What are the keywords in the following sentence? wasp building a nest in a palm leaf
leaf, nest, wasp

What are the keywords in the following sentence? The man dumps the trailer then lowers it and drives away.
drive, dump, trailer

What are the keywords in the following sentence? players enter the pitch prior to the match .
enter, match, pitch, player