Input: Identify the most salient words:

looking on family of giraffes at the zoo

Output: family
giraffes
zoo

Input: Identify the most salient words:

once upon a time an angel and a devil fell in love

Output: fall
love
time

Input: Identify the most salient words:

A lunch box with rice, carrots, tomatoes, sour cream and chicken.

Output: carrot
chicken
rice
tomato

Input: Identify the most salient words:

banner across street in the town

Output:
banner
street
town