What are the keywords in the following sentence? A grey elephant stands by itself in the wilderness.
elephant, stand, wilderness

What are the keywords in the following sentence? a true gentleman always helps a lady .
gentleman, help, lady

What are the keywords in the following sentence? A herd of elephants are gathered under the small tree.
gather, herd, tree

What are the keywords in the following sentence? pretty young witch on a broomstick flying over the spooky forest in front of the moon .
fly, front, moon, witch