What are the keywords in the following sentence? As someone says this he pushes his way past the startled butler, pulling a handkerchief from the man's pocket.
pocket, pull, push, say, way

What are the keywords in the following sentence? The cake is celebrating sixty years of John.
cake, celebrate, year

What are the keywords in the following sentence? award winner falls after being tackled by football player in a match .
match, player, winner

What are the keywords in the following sentence? politician enjoyed a round of golf on his first visit .
enjoy, golf, politician, round