Input: Identify the most salient words:

smoke and fire with the trees and sky

Output: fire
smoke
tree

Input: Identify the most salient words:

brown bears in the forest eats bone .

Output: bear
bone
eat

Input: Identify the most salient words:

small cow in the beautiful village eating grass .

Output: cow
eat
grass
village

Input: Identify the most salient words:

smiling teenage girl lying on the couch with laptop computer at home

Output:
couch
lie
smile