1. despacho aduaneiro   gate   confirmation   customs clearance   currency   Hint Half-n-half Clue   2. comissária de bordo   customs duty   air hostess   passenger   window seat   Half-n-half Clue   3. aeroporto   airport   customs duty   seat   foreign currency   Half-n-half Clue   4. linha aérea   foreign currency   terminal   airline   baggage allowance   Half-n-half Clue   5. assento   customs duty   terminal   family   seat   Half-n-half Clue   6. banheiro   toilet   domestic   aisle seat   foreign currency   Half-n-half Clue   7. limite de bagagem   baggage allowance   bank   customs clearance   immigration   Half-n-half Clue