Input: Identify the most salient words:

Four zebras gather together beneath the shade of a tree on the grass-swept plain.

Output: gather
shade
tree

Input: Identify the most salient words:

tv writer arrives at the premiere held

Output: arrive
hold
premiere
writer

Input: Identify the most salient words:

this blouse caught my eye because of its cut and hybrid nature .

Output: blouse
catch
eye

Input: Identify the most salient words:

groups were gathered to protest the removal of this statue of military commander .

Output:
commander
gather
statue