Input: Identify the most salient words:

bee drinking the nectar on flower

Output: bee
flower
nectar

Input: Identify the most salient words:

scenes from the campus after a blizzard dumped several inches of snow .

Output: blizzard
dump
inch

Input: Identify the most salient words:

a slug moving over a dead tree

Output: move
slug
tree

Input: Identify the most salient words:

cheese on the wooden board with grapes

Output:
board
cheese
grape