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 Anheuser family is a family from the Nahe in the Rhineland-Palatinate, the American brewery family of Anheuser-Busch fame are descendants of who, which was a German American soap and candle maker, as well as the father-in-law of Adolphus Busch, the founder of the Anheuser-Busch Company?" whose answer is Eberhard Anheuser.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Adolphus Busch father-in-law
Useful Output:

Doc 1: The first Anheuser-Busch brewery, established in 1852 by Busch's father-in-law Eberhard Anheuser, may be gone, but the sprawling Anheuser
Doc 2:  he entered the brewing business with his father-in-law, Eberhard Anheuser; he became a partner in 1873. That same year Busch discovered a
Doc 3: After the Civil War, Busch joined his father-in-law in the brewing business. Carl Conrad, a native of Budweis, Bavaria, was Busch's good
Doc 4: Adolphus Busch, a German-born brewer, teamed up with his father-in-law, Eberhard Anheuser to found the Anheuser Busch Brewing Company. Adolphus
Doc 5: Upon his father-in-law's death, Adolphus became president of the company and started working toward expanding its sales market and eventually