What are the keywords in the following sentence? gold ring and heart of the shadows
heart, ring, shadow

What are the keywords in the following sentence? tips for brightening up a dark room
brighten, room, tip

What are the keywords in the following sentence? white goats fight with horns on a sloping staircase
fight, goat, horn

What are the keywords in the following sentence? A young man moving his eyebrows in a waving motion.
eyebrow, motion, move