Input: Identify the most salient words:

time lapse clouds and sky over the green field before storm coming .

Output: cloud
come
field

Input: Identify the most salient words:

tier white wedding cake with a cascade of purple to blue tiny flowers .

Output: cake
flower
purple

Input: Identify the most salient words:

religious leader meets the president at his private library

Output: leader
library
meet
president

Input: Identify the most salient words:

snow as a wintry coastal storm brought snow and rain to the region

Output:
bring
snow
storm