What are the keywords in the following sentence? close up of an old wooden supporting beam on a recently converted barn
barn, beam, convert

What are the keywords in the following sentence? A construction hat protects the head from falling debris.
debris, fall, protect

What are the keywords in the following sentence? about the book ... novelist is the author .
author, book, novelist

What are the keywords in the following sentence? A giraffe bending over to feed from the grass.
feed, giraffe, grass