Input: Identify the most salient words:

A cat next to a windows behind cans and bottles.

Output: bottle
can
cat

Input: Identify the most salient words:

wind turbines moving with the wind in a field

Output: field
turbine
wind

Input: Identify the most salient words:

A sumo wrestler meets another one inside a ring.

Output: meet
ring
wrestler

Input: Identify the most salient words:

i want to spend time when the trees are blooming .

Output:
bloom
time
tree