Input: Identify the most salient words:

economist delivers a speech on tuesday .

Output: deliver
economist
speech

Input: Identify the most salient words:

uk view to west over small town on coast south on a beautiful day with blue sky and sea

Output: coast
day
sea
view

Input: Identify the most salient words:

firefighters fight a fire at the restaurant

Output: fire
firefighter
restaurant

Input: Identify the most salient words:

animation of lovers in vacation on the beach

Output:
beach
lover
vacation