What are the keywords in the following sentence? A race car has fire coming from exhaust pipe.
car, fire, pipe

What are the keywords in the following sentence? Steam leaks off the window as doe - eyed someone stares open mouthed at the passing illuminations.
pass, stare, window

What are the keywords in the following sentence? squirrel while eating a nut
eat, nut, squirrel

What are the keywords in the following sentence? a city sits on the banks .
bank, city, sit