What are the keywords in the following sentence? religious leader arrives to celebrate the mass .
arrive, celebrate, mass

What are the keywords in the following sentence? A small dog rests on a leather ottoman.
dog, ottoman, rest

What are the keywords in the following sentence? Hot dogs wrapped with bacon and cheese are on buns.
bacon, bun, cheese, wrap

What are the keywords in the following sentence? stranded tourists waiting outside airport during a curfew on monday .
airport, monday, wait