Table:
text: 1973 Brazilian Grand Prix
Classification
Classification
Driver Constructor_ Laps Time_Retired Grid
Luiz Bueno Surtees - Ford 36 + 4 Laps 20
Jean-Pierre Beltoise BRM 23 Electrical 10
Mike Beuttler March - Ford 18 Overheating 19
Carlos Pace Surtees - Ford 9 Suspension 6
Mike Hailwood Surtees - Ford 6 Gearbox 14
Jean-Pierre Jarier March - Ford 6 Gearbox 15
Ronnie Peterson Lotus - Ford 5 Wheel 1
Wilson Fittipaldi Brabham - Ford 5 Overheating 11
Peter Revson McLaren - Ford 3 Gearbox 12

Question: I want total laps for time/retirement for + 4 laps and grid greater than 20 for the 1973 Brazilian Grand Prix?