What are the keywords in the following sentence? A toilet missing it's top lid on some gravel.
lid, miss, toilet

What are the keywords in the following sentence? Two giraffes surrounded by a gate standing next to each other.
gate, giraffes, stand

What are the keywords in the following sentence? early morning looking down to a city on the coast
city, coast, look

What are the keywords in the following sentence? passengers disembark from cargo aircraft .
aircraft, disembark, passenger