1. Gangsitz   customs   passenger   excess baggage   aisle seat   Hint Half-n-half Clue   2. Reservierung   window seat   reservation   passport   baggage, luggage   Half-n-half Clue   3. ausländische Währung   information desk   foreign currency, foreign exchange   passenger   luggage locker   Half-n-half Clue   4. Rückfahrkarte   domestic   immigration   return ticket, round-trip ticket   international   Half-n-half Clue   5. Flugzeug   cafeteria   taxi stand   customs duty   airplane   Half-n-half Clue   6. inländisch   customs duty   telephone   customs   domestic   Half-n-half Clue   7. Bank   international   window seat   bank   departure lounge   Half-n-half Clue