What are the keywords in the following sentence? the queen admires a stained glass window as she opens a roof garden
garden, stain, window

What are the keywords in the following sentence? He then inserts a rod before creating a piercing.
create, insert, piercing, rod

What are the keywords in the following sentence? puppies of golden retriever playing on the grass in a beautiful garden on a sunny day
grass, puppy, retriever

What are the keywords in the following sentence? an image working behind their desks .
desk, image, work