Input: Identify the most salient words:

fans added some colour to affairs

Output: add
colour
fan

Input: Identify the most salient words:

A man walking with two elephants out side.

Output: elephant
side
walk

Input: Identify the most salient words:

police received several reports of shots fired in the area early monday morning .

Output: fire
police
report
shot

Input: Identify the most salient words:

close up shot of high school senior girl in front

Output:
close
front
shot