Input: Identify the most salient words:

Food is laid out on a wooden tray.

Output: food
lay
tray

Input: Identify the most salient words:

adding sauce to a finished dish

Output: add
dish
sauce

Input: Identify the most salient words:

fireworks explode over greek revival structure after a public concert and appearance by politician

Output: appearance
concert
explode
politician
structure

Input: Identify the most salient words:

players look dejected following the quarter final match .

Output:
deject
follow
look
player