Input: Identify the most salient words:

a couple traveling around the world on motorcycles .

Output: couple
travel
world

Input: Identify the most salient words:

dish are a great breakfast or dessert .

Output: breakfast
dessert
dish

Input: Identify the most salient words:

bunch of ripe black grape on the vine in sunny autumn vineyards before harvest

Output: grape
harvest
vine

Input: Identify the most salient words:

finding the equation of line of best fit example .

Output:
equation
example
find
line