Input: Identify the most salient words:

seniors listen attentively to speakers who encouraged the graduating students to during graduation ceremonies sunday .

Output: ceremony
listen
speaker
student

Input: Identify the most salient words:

turn your handwriting into a font ... mine is sloppy but this still might be cool .

Output: font
handwriting
turn

Input: Identify the most salient words:

a volcano is formed by pressure building up below crust .

Output: crust
form
volcano

Input: Identify the most salient words:

A small white airplane is parked on the cement.

Output:
airplane
cement
park