What are the keywords in the following sentence? industry is a concrete home built around trees on an isle
build, home, industry

What are the keywords in the following sentence? ride on a float during the annual parade in the neighborhood
float, neighborhood, ride

What are the keywords in the following sentence? the teams are led on the pitch by the captains
captain, lead, pitch, team

What are the keywords in the following sentence? illuminated gold tower in crowded a city at dusk .
city, dusk, tower