Input: Identify the most salient words:

a pair of swans fighting on the canal that flows

Output: canal
pair
swan

Input: Identify the most salient words:

decorative lights at a market in the city

Output: city
light
market

Input: Identify the most salient words:

A bathroom has a window, mirror, towel rack, and sink in it.

Output: bathroom
mirror
sink
window

Input: Identify the most salient words:

stay fit with fun classes like yoga right on the beach .

Output:
beach
class
yoga