"Berlin-Helmstedt autobahn" . . . . . "Bundesautobahn 2" . "A 2" . "486000.0" . "East" . . . . . "Hanover\u2013Berlin autobahn (A2)" . "A 2 autobahn" . "A 2 motorway" . "2" . "2" . "Autobahn A2" . . "Highway A2" . "utobahn 2" . "Bundesautobahn 2" . "A2 autobahn" . . . . "Bundesautobahn A2" . . "Autobahn A 2" . "Federal Highway 2" . . . "A2 motorway" . "A 2" . . . . "Bundesautobahn 2" . "autobahn route 2" . . "West" . . . . "A2" . "A" .