Input: Identify the most salient words:

a dog is the only thing on earth that loves you more than himself

Output: dog
earth
love

Input: Identify the most salient words:

an aircraft moves into position to receive fuel from cargo aircraft during a mission over country .

Output: country
fuel
mission
position
receive

Input: Identify the most salient words:

herd of cattle in a field

Output: cattle
field
herd

Input: Identify the most salient words:

The living from has four lamps, two sofas, and two easy chairs.

Output:
chair
living
sofa