What are the keywords in the following sentence? woman smiling while offering a strawberry to her friend
friend, offer, strawberry

What are the keywords in the following sentence? convoy bringing in politician makes its way into the city .
city, politician, way

What are the keywords in the following sentence? a city is crowded with a mix of shoppers and those in the city for western christian holiday
city, crowd, shopper

What are the keywords in the following sentence? Sheep and lamb under a tree in a pasture.
pasture, sheep, tree