What are the keywords in the following sentence? A train carrying cargo driving on train tracks on an overcast day.
cargo, carry, track

What are the keywords in the following sentence? dinosaurs in the wild reveal a copy
copy, dinosaur, reveal

What are the keywords in the following sentence? A street with a wooden telephone pole next to a blue street sign with street names on it.
name, pole, sign, street

What are the keywords in the following sentence? view in room looking towards lake
lake, look, room, view