What are the keywords in the following sentence? A resort has chairs, umbrellas, and a bar.
chair, resort, umbrella

What are the keywords in the following sentence? A yellow and blue train stranded near an abandoned building.
abandon, building, train

What are the keywords in the following sentence? a typical street cafe on one of the main streets of the city
cafe, city, street

What are the keywords in the following sentence? orchids with white flowers growing on a big tree by a lake .
flower, orchid, tree