1. billete   meal   telephone   railway   ticket   Hint Half-n-half Clue   2. restaurante   restaurant   number   cafeteria   time   Half-n-half Clue   3. droguería, farmacia   lunch   guard   pharmacy, chemist   book stand   Half-n-half Clue   4. revisor   meal   ticket collector   non-vegetarian   newspaper vendor   Half-n-half Clue   5. no vegetariano   time of arrival   blanket   vegetarian   non-vegetarian   Half-n-half Clue   6. diario   book stand   railway   number   newspaper   Half-n-half Clue   7. cafetería   cafeteria   guard   book stand   lunch   Half-n-half Clue