Input: Identify the most salient words:

pretty yellow flowers in early spring and lots of cactus leaves rest of year .

Output: flower
lot
year

Input: Identify the most salient words:

Shaggy cattle with horns graze on grass in a meadow.

Output: grass
graze
horn

Input: Identify the most salient words:

a century plant growing from a retaining wall along road

Output: grow
plant
retain
wall

Input: Identify the most salient words:

one dozen custom decorated sugar cookies for any occasion .

Output:
cookie
decorate
occasion