Table:
text: Roberto Colombo (motorcyclist)
Motorcycle Grand Prix results
Motorcycle Grand Prix results
Year_ Class_ Team Points Wins
1952 250cc NSU 2 0
1954 125cc MV Agusta 6 0
1954 250cc Moto Guzzi 5 0
1955 350cc Moto Guzzi 7 0
1956 125cc MV Agusta 0 0
1956 250cc MV Agusta 9 0
1956 350cc MV Agusta 4 0
1957 125cc MV Agusta 11 0
1957 250cc MV Agusta 10 0

Question: How many wins for team nsu and over 2 points for Roberto Colombo (motorcyclist)?

Question: What is the earliest year Roberto Colombo (motorcyclist) has been associated with wins under 0?

Question: How many wins for the mv agusta team, over 10 points, and after 1957, Roberto Colombo (motorcyclist) ?