Respuesta :
Camillo Paolo Filippo Giulio Benso was an Italian statesman and a foremost figure in the undertaking in the direction of Italian unification. He was one of the frontrunners of the Historical Right, and Prime Minister of the Kingdom of Piedmont-Sardinia through the Second Italian War of Independence and Garibaldi’s movements in Italy. So based on this, the answer is 2 and 4.