Input: Identify the most salient words:

crew replacing roof on a middle class home seen from above

Output: crew
home
roof

Input: Identify the most salient words:

a large and detailed map of the state with all counties and main cities .

Output: county
map
state

Input: Identify the most salient words:

passengers walking through a bright airport

Output: airport
passenger
walk

Input: Identify the most salient words:

Several bunches of bananas placed in two rows

Output:
banana
bunche
place