Table:
text: 1950 Swiss Grand Prix
Entries
Entries
Driver Entrant Constructor_ Chassis Engine Tyre
Alberto Ascari Scuderia Ferrari Ferrari Ferrari 125 Ferrari V12s P
Raymond Sommer Scuderia Ferrari Ferrari Ferrari 125 Ferrari V12s P
Luigi Villoresi Scuderia Ferrari Ferrari Ferrari 125 Ferrari V12s P
Peter Whitehead Scuderia Ferrari Ferrari Ferrari 125 Ferrari V12s P
Louis Chiron Officine Alfieri Maserati Maserati Maserati 4CLT-48 Maserati L4s P
Franco Rol Officine Alfieri Maserati Maserati Maserati 4CLT-48 Maserati L4s P
Prince Bira Enrico Platé Maserati Maserati 4CLT-48 Maserati L4s P
Toulo de Graffenried Enrico Platé Maserati Maserati 4CLT-48 Maserati L4s P
Felice Bonetto Scuderia Milano Maserati Maserati Milano 4CLT-50 Maserati L4s P
Reg Parnell Scuderia Ambrosiana Maserati Maserati 4CLT-48 Maserati L4s D

Question: What engine does the competitor Scuderia Ferrari have and will be driven by Raymond Sommer at the 1950 Swiss Grand Prix?

Question: Which chassis does Reg Parnell drive in the 1950 Swiss Grand Prix?