Input: Identify the most salient words:

an old weathered building in the mining town .

Output: building
town
weather

Input: Identify the most salient words:

little baby in hat plays with a gift near christmas tree

Output: gift
hat
tree

Input: Identify the most salient words:

the amphibious assault ship approaches the pier .

Output: approach
pier
ship

Input: Identify the most salient words:

homes built into the cliffs on the island

Output:
build
cliff
home