[['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', 'ga vandervell', 'ferrari 375 thinwall', 'ferrari v12', '5'], ['1951', 'brm ltd', 'brm p15', 'brm v16', '5'], ['1952', 'ahm bryde', 'cooper t20', 'bristol straight - 6', '0'], ['1954', 'scuderia ambrosiana', 'ferrari 500 / 625', 'ferrari straight - 4', '0']]
Reg Parnell only raced 2 time between 1952 and 1954
[ENT] only raced 2 time between [ENT] and [ENT]