Problem: What are the most important words?
Plates are holding frosted pastries garnished with blueberries.
Answer: hold, pastry, plate

Problem: What are the most important words?
a crane unloads containers from a docked ship .
Answer: container, crane, ship

Problem: What are the most important words?
A herd of cattle are grazing around a small lake.
Answer:
cattle, graze, lake