What are the keywords in the following sentence? Shelves of donuts of different colors and varieties.
donut, shelf, variety

What are the keywords in the following sentence? A deep dish style pizza with a stuffed crust.
crust, pizza, stuff

What are the keywords in the following sentence? the stadium will undergo major demolition that will continue .
continue, demolition, stadium

What are the keywords in the following sentence? the family with politician at the event of lighting up a city
event, family, politician