What are the keywords in the following sentence? country and the square or tourist attraction with tourists and a water fountain in the foreground
attraction, country, tourist

What are the keywords in the following sentence? A zebra standing on a grassy pasture in the daytime.
daytime, stand, zebra

What are the keywords in the following sentence? A box of donuts and a cup of coffee.
box, coffee, donut

What are the keywords in the following sentence? politician speaks to a crowd during a tour
crowd, politician, tour