Input: Identify the most salient words:

the use of tiles really turns this fireplace into an incredible feature of the living room .

Output: fireplace
room
tile

Input: Identify the most salient words:

student studying at the library

Output: library
student
study

Input: Identify the most salient words:

A power boat is moored at a seawall.

Output: boat
moor
seawall

Input: Identify the most salient words:

cotswold stone cottages with colourful roadside floral borders in the village of english civil parish

Output:
cottage
parish
village