sentences:  The Iberian contingent of the Carthaginian navy numbered 50 quinqueremes (only 32 were manned) and 5 triremes, which remained in home waters.Carthage mobilized at least 55 quinqueremes for immediate raids on Italy and Sicily.Hannibal marched from Cartagena in May, divided his army into three columns, crossed the Ebro and subdued the area between the Pyrenees and Ebro and Siccle rivers after a two-month-long campaign.