Input: Identify the most salient words:

a selection of chairs are scattered across a room .

Output: chair
room
scatter

Input: Identify the most salient words:

an old barn in a city is reflected in a puddle left

Output: city
puddle
reflect

Input: Identify the most salient words:

A red glad vase with red roses on a ledge next to a window.

Output: ledge
rose
vase

Input: Identify the most salient words:

A train travelling next to a rural highway with water on the other side.

Output:
highway
side
train
travel