1. うんちん　   early   second class   fare, price   first class   Hint Half-n-half Clue   2. ひかえしつ　   ticket machine   get-off   sitting room   waiting room   Half-n-half Clue   3. かたみちきっぷ　   one-way ticket   second class   fare, price   discount   Half-n-half Clue   4. ざせきごう　   seat number   engine   coach   toilet   Half-n-half Clue   5. にゅうじょうけん　   sitting room   platform ticket   reservation   fare, price   Half-n-half Clue   6. れいぼうかんび　   cancellation   ticket office   air conditioned   ticket machine   Half-n-half Clue   7. でんしゃ　   early   railway   air conditioned   sleeping car   Half-n-half Clue