1. siège   vegetarian   toilet   seat   customs duty   Hint Half-n-half Clue   2. passager   money   visa   passenger   water   Half-n-half Clue   3. visa   toilet   escalator   visa   number   Half-n-half Clue   4. excédent de bagages   visa   customs officer   number   excess baggage   Half-n-half Clue   5. hors taxe   excess baggage   duty free   family   seat number   Half-n-half Clue   6. eau   meal   number   water   airplane   Half-n-half Clue   7. monnaie   currency   customs   domestic   confirmation   Half-n-half Clue