Input: Identify the most salient words:

asphalt road in the forest in winter

Output: asphalt
forest
road

Input: Identify the most salient words:

The two men are showing how to handle bees and their hives.

Output: bee
handle
hive

Input: Identify the most salient words:

A power boat is moored at a seawall.

Output: boat
moor
seawall

Input: Identify the most salient words:

bee collecting pollen from dahlia in a park

Output:
bee
collect
park
pollen