The terrain was hard Confronting_problem going Motion for the British tanks and Combeforce ( Lieutenant-Colonel John Combe ) , a flying Motion column of wheeled vehicles , was sent Sending ahead across the chord of the jebel .

Late on 5 February , Combeforce arrived at Arriving the `` Via Balbia '' south of Benghazi and set up Building road blocks Hiding_objects near Sidi Saleh , about south-west of Antelat and north of Ajedabia .