What are the keywords in the following sentence? sun rising through a forest on a misty summer morning
forest, morning, rise, sun

What are the keywords in the following sentence? A group of runners wait for the marathon to begin.
begin, marathon, runner

What are the keywords in the following sentence? the city uses unique parking to prevent cars from accessing specific reserved
access, car, city, prevent, reserve

What are the keywords in the following sentence? volcano rises behind brown hills and a blue lake
hill, lake, rise