[…]
Madrid – Frankfurt 3
Madrid – Frankfurt 2
[…]
Madrid – Frankfurt 1
[…]
Saarbrücken – Duisburg 3
[…]
Saarbrücken – Duisburg 2
[…]
Saarbrücken – Duisburg 1
[…]
Hannover – Bielefeld 3
[…]
Hannover – Bielefeld 2
[…]
Hannover – Bielefeld 1
[…]
Köln – Stuttgart 3
[…]