Input: Identify the most salient words:

The plate of noodles has greens on it.

Output: green
noodle
plate

Input: Identify the most salient words:

A pair of giraffes traveling on a grassy field.

Output: field
pair
travel

Input: Identify the most salient words:

serious lecturer preparing a class in the library at the university

Output: class
lecturer
university

Input: Identify the most salient words:

a swimming pool is naturally one of the luxury villa which is for sale .

Output:
pool
sale
villa