What are the keywords in the following sentence? An orchestra is playing for construction workers as they fix a room with a damaged ceiling.
damage, fix, worker

What are the keywords in the following sentence? scientists working on experiments together in the laboratory
experiment, laboratory, work

What are the keywords in the following sentence? A fire hydrant on the corner of a street in grass.
grass, hydrant, street

What are the keywords in the following sentence? red lanterns and a round cylindrical shape on a branch of cherry with pink flowers
branch, cherry, flower