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: "The parody group Boys generally Asian was formed by a YouTuber that had over how many subscribers in 2017?" whose answer is 20 million.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Boys Generally Asian YouTuber subscribers 2017
Useful Output:

Doc 1: Boys generally Asian, also known as BgA, is a parody K-pop group formed in 2016 by YouTuber Ryan Higa. The group describes themselves as
Doc 2: Bga (boys generally asian) was a parody kpop group created by the youtuber ryan higa. the group member's stage names were basically modified versions of the
Doc 3: The result of five guys who can't sing, dance or really speak Korean and try to start a kpop band. Download the song: https:
Doc 4: BgA or Boys Generally Asian came out of the blue in one of YouTube personality, Ryan Higa's parody videos. Even though Higa has millions of
Doc 5: They describe themselves as “guys who can't sing, dance, or really speak Korean, and try to form a Kpop band.” Their fans are known as Kpoopers.