What are the keywords in the following sentence? religious leader arrives to celebrate his general audience .
audience, celebrate, leader

What are the keywords in the following sentence? domestic cat sleeping with a teddy bear in its arms
bear, cat, sleep

What are the keywords in the following sentence? cats in a basket with balls of yarn
ball, cat, yarn

What are the keywords in the following sentence? a video showing clouds over palm trees on beach .
beach, cloud, tree