What are the keywords in the following sentence? publisher has named a city the third best city in the world to visit .
name, visit, world

What are the keywords in the following sentence? Two cats lounging on a sofa with some papers
cat, lounge, sofa

What are the keywords in the following sentence? couple on a scooter celebrating holiday at a bazaar
celebrate, couple, holiday

What are the keywords in the following sentence? invention at twilight with a lingering orange glow in the sky and silhouetted trees
invention, linger, sky, tree, twilight