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 profession did Charles Brabin and Karl Freund share?" whose answer is film director.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Karl Freund profession
Useful Output:

Doc 1: „entfesselte Kamera“ und damit für den künstlerischen Höhepunkt des Stummfilms. Mit der entfesselten Kamera ist der Name Karl Freund engstens
Doc 2: In addition to his work as a cinematographer, he directed ten films, including 1931's Dracula, 1932's The Mummy, and 1935's Mad Love, his last.
Doc 3: Born in Königinhof, Bohemia, his career began in 1905 when, at age 15, he got a job as an assistant projectionist for a film company in Berlin.
Doc 4: His directing and cinematography work also speaks for itself. He deserves more recognition in the grand scheme of things.
Doc 5:  Karl Freund's extraordinary career! Chapter Outline: 00:00:00 Introduction to Karl Freund 00:00:51 Early Career and Contributions to German