SELECT race FROM table_name_4 WHERE pole_position = "alberto ascari" AND winning_driver = "alberto ascari" AND fastest_lap = "luigi villoresi"
Perlombaan mana yang Alberto Ascari memiliki posisi pole dan kemenangan, tetapi Luigi Villoresi menetapkan waktu putaran tercepat?
CREATE TABLE table_name_4 (race VARCHAR, fastest_lap VARCHAR, pole_position VARCHAR, winning_driver VARCHAR)