1. 執事　   money exchange   aircraft   steward   pilot   Hint Half-n-half Clue   2. 超過　   excess   aisle   shop   meal   Half-n-half Clue   3. 救出   reclaim   customs clearance   weigh   money   Half-n-half Clue   4. 両替　   money   luggage van   money exchange   meal   Half-n-half Clue   5. 軽食　   bank rate   dinner   snack   steward   Half-n-half Clue   6. 窓　   steward   cuisine   reclaim   window   Half-n-half Clue   7. 通関　   dinner   family   excess   customs clearance   Half-n-half Clue