1. Rückfahrkarte   reservation   duty free   airfare   return ticket, round-trip ticket   Hint Half-n-half Clue   2. Flugzeug   customs duty   toilet   airplane   ticket   Half-n-half Clue   3. Endstation   telephone   gate   terminal   airplane   Half-n-half Clue   4. Bank   weight   telephone   luggage trolley   bank   Half-n-half Clue   5. Telefon   customs   confirmation   baggage, luggage   telephone   Half-n-half Clue   6. überschüssiges Gepäck   excess baggage   luggage trolley   gate   passenger   Half-n-half Clue   7. zollfrei   immigration   cafeteria   duty free   window seat   Half-n-half Clue