Table:
text: Reg Parnell
Complete Formula One World Championship results
Complete Formula One World Championship results
Year_ Entrant Chassis Engine Points
1950 Alfa Romeo SpA Alfa Romeo 158 Alfa Romeo Straight-8 4
1950 Scuderia Ambrosiana Maserati 4CLT/48 Maserati Straight-4 4
1951 G.A. Vandervell Ferrari 375 Thinwall Ferrari V12 5
1951 BRM Ltd. BRM P15 BRM V16 5
1952 A.H.M. Bryde Cooper T20 Bristol Straight-6 0
1954 Scuderia Ambrosiana Ferrari 500/625 Ferrari Straight-4 0

Question: What engine did Reg Parnell have at Scuderia Ambrosiana with less than 4 points?

Question: Which Reg Parnell chassis scored less than 0 in a year prior to 1954?

Question: What chassis did a GA Vandervell competitor at Reg Parnell have?