You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "Who performed the  song which Liz Rose co write?" whose answer is Taylor Swift.
Each document should contain about 30 words, and these documents should contain useful information.

Query: "Liz Rose co-written song performances"
Useful Output:

Doc 1: Rose has co-written many of Swift's hits, including “You Belong with Me,” “Teardrops on My Guitar,” and “White Horse,” with Swift winning Grammy
Doc 2: On our latest podcast, the Texas songwriter who co-wrote sixteen songs with Taylor Swift details what's behind a hit song and what makes Texas
Doc 3: A frequent collaborator of Taylor Swift's, Rose co-wrote 16 songs with her, including the No. 1 crossover hits “Teardrops on My Guitar
Doc 4:  co-wrote with Hilary Lindsey and Lori McKenna. Want more Song Spotlight? Visit http://www.musicnotes.com/songspotlight ♪ Stay connected
Doc 5: Rose was a frequent collaborator of Taylor Swift's and co-wrote 16 songs with the starlet, including the No. 1 crossover hits “Teardrops on