What are the keywords in the following sentence? the clouds roll in over the valley below
cloud, roll, valley

What are the keywords in the following sentence? lanterns are hung in a temple ahead of celebrations .
celebration, lantern, temple

What are the keywords in the following sentence? parents to be people planned their wedding to be married by the time their baby was born
marry, plan, wedding

What are the keywords in the following sentence? paintings such as this one of the battle brought military conflict to life .
bring, life, painting