Input: Identify the most salient words:

A pot was suspended on a stick and someone scoop some with a spoon

Output: pot
scoop
spoon

Input: Identify the most salient words:

a firefighter examines the damage done the day after a fire

Output: damage
fire
firefighter

Input: Identify the most salient words:

Someone and a few other passengers manage to scramble over the railing as the ship tips completely vertical.

Output: manage
passenger
railing

Input: Identify the most salient words:

an aerial view looking down river towards a city

Output:
city
look
river
view