Input: Identify the most salient words:

the prettiest vintage cars in a rainbow of colors .

Output: car
color
rainbow

Input: Identify the most salient words:

Train conductor inside guiding the train down the track.

Output: guide
track
train

Input: Identify the most salient words:

The small bathroom is decorated with a city scene for wallpaper.

Output: bathroom
decorate
wallpaper

Input: Identify the most salient words:

people looking at a shark in an aquarium .

Output:
aquarium
look
shark