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: "Lamborghini Trattori was founded by this Italian industrialist?" whose answer is Ferruccio Lamborghini.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Lamborghini Trattori founder
Useful Output:

Doc 1: Haracio Pagani left Lamborghini to start his supercar company. Not really out of spite, but still cool to see his company flourish and produce
Doc 2: Eleven years earlier, in a moment of economic difficulty due mainly to Lamborghini Trattori, the founder Ferruccio had sold off shares in his
Doc 3: Ferruccio Lamborghini, born in 1916 in Cento, Italy, recognized that post-WWII Italy was developing a need for farming and industrial equipment.
Doc 4: Ferruccio Lamborghini made a fortune manufacturing tractors. He served in the Italian Air Force mechanics corps and was gifted at fixing engines
Doc 5: 2016 would have been the 100th birthday of Lamborghini founder Ferruccio Lamborghini who died in 1993.