What are the keywords in the following sentence? fish and seafood are fried on the grill .
fish, fry, grill

What are the keywords in the following sentence? deer caught in the garden
catch, deer, garden

What are the keywords in the following sentence? tomatoes can be difficult to grow since they are so susceptible to pests and disease .
disease, pest, tomato

What are the keywords in the following sentence? Two very tasty looking pizzas with toppings near a cutter.
cutter, pizza, topping