What are the keywords in the following sentence? close up shot of the front
close, front, shot

What are the keywords in the following sentence? athlete spills a certain try as he crosses the line during an event
athlete, cross, event, line

What are the keywords in the following sentence? when they saw people thought they had found their dream home .
dream, find, think

What are the keywords in the following sentence? religious leader leads the prayer
lead, leader, prayer