1. distributeur de billets   vegetarian   telephone   meal   ticket machine   Hint Half-n-half Clue   2. guichet   cafeteria   telephone   ticket office   arrival   Half-n-half Clue   3. non végétarien   non-vegetarian   luggage van   pharmacy, chemist   cafeteria   Half-n-half Clue   4. nombre   number   lunch   luggage van   restaurant   Half-n-half Clue   5. lunch, déjeuner   lunch   luggage rack   credit card   meal   Half-n-half Clue   6. revue   cafeteria   magazine   departure   non-vegetarian   Half-n-half Clue   7. végétarien   pharmacy, chemist   non-vegetarian   number   vegetarian   Half-n-half Clue