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: "When was the tank that The Panzerkampfwagen VII was dropped in favor of completed?" whose answer is late 1944.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Panzerkampfwagen VII development history
Useful Output:

Doc 1: This 60 page book is packed with five sets of accurate 1:35 scale four-view drawings that show all the significant changes that occurred during the production
Doc 2: Early German medium tank development during the late 1920s and early 1930s revealed significant issues in their design. Both the earlier
Doc 3: Then from February to May 1942 Krupp presented no less than 6 design proposals encompassing alternative main guns, center and rear mounted
Doc 4: Switzerland obtained a number of AMX-13 light tanks from France in 1953, they entered service as the Leichter Panzer 51, fitted with a 75mm gun,
Doc 5: The design history can be traced back to 1942, in response to Hitler's expectations of Russia's heavy tank development. Hitler's design