What are the keywords in the following sentence? this equipment ensures highest standard of comfort and safety for the patients .
ensure, patient, safety

What are the keywords in the following sentence? This is a small toy rabbit in front of some apples and grapes.
apple, grape, rabbit

What are the keywords in the following sentence? pay attention and you can spot a lot of historical buildings .
attention, pay, spot

What are the keywords in the following sentence? Several dishes of food next to a seafood pizza.
dish, food, pizza