What are the keywords in the following sentence? climber ascending a cliff above distant mountains
ascend, climber, mountain

What are the keywords in the following sentence? tourists dining next to boats in the harbor
boat, harbor, tourist

What are the keywords in the following sentence? hairstyles to hide that huge forehead for anyone who wants to change the appearance
anyone, appearance, change, hairstyle, want

What are the keywords in the following sentence? taking your eyes of the road for even a moment can be dangerous .
eye, road, take