What are the keywords in the following sentence? Two construction workers complete a task near the ground while a third worker looks on.
ground, look, worker

What are the keywords in the following sentence? model bucked the blue trend in her ivory gown .
gown, ivory, model

What are the keywords in the following sentence? organisation held a rally protesting about immigration .
hold, organisation, rally

What are the keywords in the following sentence? spreading butter on a hot cob of corn straight from the oven
cob, corn, oven