1. Zug   bus   ferry   train   bicycle   Hint Half-n-half Clue   2. Lastwagen   truck, lorry   car   boat   motorbike, motorcycle   Half-n-half Clue   3. Lieferwagen   helicopter   ferry   van   truck, lorry   Half-n-half Clue   4. Hubschrauber   truck, lorry   van   helicopter   car   Half-n-half Clue   5. Auto   boat   train   car   ferry   Half-n-half Clue   6. Fahrrad   van   truck, lorry   bicycle   helicopter   Half-n-half Clue   7. Motorrad   motorbike, motorcycle   truck, lorry   airplane   ferry   Half-n-half Clue