Input: Identify the most salient words:

time lapse of a cargo ship and developing clouds

Output: cloud
develop
lapse

Input: Identify the most salient words:

Two zebra grazing on grass near a tree.

Output: graze
tree
zebra

Input: Identify the most salient words:

i love this colour in his hair

Output: colour
hair
love

Input: Identify the most salient words:

a member leaps over his teammates as they performed at halftime .

Output:
halftime
member
perform