What are the keywords in the following sentence? add some interest around your waist .
add, interest, waist

What are the keywords in the following sentence? container ships loading in the port
load, port, ship

What are the keywords in the following sentence? biological species eating peanuts on feeder
eat, feeder, specie

What are the keywords in the following sentence? places have the habitat the butterflies need to survive for the winter .
habitat, survive, winter