What are the keywords in the following sentence? A number of boats at the beach near the sea
beach, boat, number

What are the keywords in the following sentence? An old clock telling the time on a city street.
clock, street, time

What are the keywords in the following sentence? to the right is where tourists can find shops and restaurants .
restaurant, shop, tourist

What are the keywords in the following sentence? an outside table is covered in some plastic
cover, plastic, table