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: "How many miles is the racing circuit in which Jack Dunfee played one of the "Bentley Boys" before the Second World War?" whose answer is 2.75.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Brooklands racing circuit distance
Useful Output:

Doc 1: 1926 British Grand Prix ; Surrey, England · Brooklands · 4.21 km (2.61 miles) · 110 laps, 463.10 km (287.76 miles) ; Surrey, England · Brooklands · 4.21 km (2.61 miles).
Doc 2: Brooklands #abandoned #racetrack Brooklandsthe most famous race circuit in the world? If not the most famous, it's certainly the world's
Doc 3: Brooklands was a 2.75-mile (4.43 km) motor racing circuit and aerodrome built near Weybridge in Surrey. It opened in 1907 and was the world's
Doc 4: On the centre line one lap of the outer circuit measures 2 miles 1,350 yards, but as the concrete is 100 feet wide the lap distance is cut down
Doc 5: It was decided that the track should be 30 metres wide and 5.23 kilometres long. Due to its unusual configuration and layout, the first race