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: "What shows have seen guest appearances by the actor who played the voice of Hamm in "Toy Story"?" whose answer is "St. Elsewhere", "Wings" and "Frasier".
Each document should contain about 30 words, and these documents should contain useful information.

Query: John Ratzenberger guest appearances on TV shows
Useful Output:

Doc 1: It's a little known fact that. John Ratzenberger guest stars on Bones! Don't miss him. He's the one with the Boston accent.
Doc 2: Ratzenberger appeared in 274 of the 275 episodes of Cheers, and brought the character to various other shows for guest appearances, including St
Doc 3: The Cheers star-turned-Pixar good luck charm makes an increasingly rare live-action onscreen appearance in Poker Face, the new case of the week crime series.
Doc 4: Cryer made a guest appearance on the sitcom series Husbands in its second season. He was initially cast to voice the lead character
Doc 5: One of today's favorite film & tv stars, JOHN RATZENBERGER, goes one  JOHN RATZENBERGER guests on Network 10 Australia Morning Show (July 9,