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: "how long have those guys been doing sonic commercials?" whose answer is Since 2004.
Each document should contain about 30 words, and these documents should contain useful information.

Query: when did sonic start their commercials in 2006
Useful Output:

Doc 1: The drive in has held a grudge ever since the hedgehog dropped their customer count by more than half around 2006-ish.
Doc 2: Stream His World [Zebrahead Version] - Sonic The Hedgehog (2006) by mueri0628 on desktop and mobile. Play over 320 million tracks for free
Doc 3: Television advertisements. The following are advertisements shown on broadcast television for Sonic the Hedgehog (2006 game).
Doc 4: Sonic the Hedgehog (2006) - Commercials collection · Comments118.
Doc 5:  has been done to create an overview of today's  In contrast to this alleged practice of the advertising business as a whole to start