Input: Identify the most salient words:

In the end the divers come to the surface.

Output: come
end
surface

Input: Identify the most salient words:

the way they build roads .

Output: build
road
way

Input: Identify the most salient words:

a fishing boat at anchor during a winter storm off island on west coast

Output: coast
island
storm

Input: Identify the most salient words:

mash the potatoes with butter and serve with gravy .

Output:
mash
potato
serve