What are the keywords in the following sentence? wooden cottage with light in the windows on an early winter morning
cottage, light, window

What are the keywords in the following sentence? person representing country performs the song during the semifinals of contest .
country, perform, represent, song

What are the keywords in the following sentence? fall during their soccer match at the stadium
fall, match, stadium

What are the keywords in the following sentence? candy bar and tree on the mountain .
bar, mountain, tree