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 Ausrian primary school teacher,church organist and composer of the song which was first heard 24 December, 1818 lived in what village?" whose answer is Arnsdorf.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Franz Xaver Gruber village
Useful Output:

Doc 1: Franz Xaver Gruber - a simple village school teacher? (#10). 4 views · 4 years ago more. max gurtner. 49. Subscribe.
Doc 2: Franz Xaver Gruber (1787–1863) was an Austrian primary school teacher, church organist and composer in the village of Arnsdorf, who is best known for
Doc 3: Franz Xaver Gruber, was an Austrian primary school teacher, church organist and composer in the village of Arnsdorf, who is best known for composing the
Doc 4: Franz Xaver Gruber from the Upper Austrian Innviertel region composed the melody of “Silent Night” at his meagre teacher's residence in Arnsdorf.
Doc 5: Franz Xaver Gruber (25 November 1787 – 7 June 1863) was an Austrian primary school teacher, church organist and composer in the village of Arnsdorf