What are the keywords in the following sentence? A couch in a living room by a fireplace.
couch, fireplace, room

What are the keywords in the following sentence? colorful cupcakes decorated for a spring or summer birthday party .
cupcake, decorate, party

What are the keywords in the following sentence? flower in a crack on the road
crack, flower, road

What are the keywords in the following sentence? the building was one of those structures sold recently as part of the project .
building, part, structure