What are the keywords in the following sentence? religious leader arrives to the airport during his official visit
airport, arrive, leader

What are the keywords in the following sentence? wind turbines on wind farms dotted across the countryside producing renewable energy .
countryside, farm, turbine

What are the keywords in the following sentence? A livingroom with blue couches around a coffee table.
couch, livingroom, table

What are the keywords in the following sentence? looks like a combination of wrapped leather and wood .
combination, look, wood