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 sang the song tie a yellow ribbon around the old oak tree?" whose answer is Dawn featuring Tony Orlando.
Each document should contain about 30 words, and these documents should contain useful information.

Query: "tie a yellow ribbon around the old oak tree" artist
Useful Output:

Doc 1:  Tie a Yellow Ribbon Around the Old Oak Tree Knock Three Times . Paper Lace Billy Don't Be A Hero The Night Chicago Died . . #70smusic
Doc 2: It was made popular by the song sung by Mac Davis called Tie a Yellow Ribbon Around the Old Oak Tree. The song was the story about waiting for a
Doc 3: Just tell them to tie a yellow ribbon around the old oak tree.  Many artists subsequently covered the song, from Frank Sinatra to Dolly Parton.
Doc 4: Buy "Tie a Yellow Ribbon Around the Old Oak Tree to Welcome Them Home" by GroovyColors as a Art Board Print.
Doc 5: Tony Orlando & Dawn - Tie A Yellow Ribbon Around The Old Oak Tree  an oil painting of a tree in the middle of a field. Oak Tree Meaning