1. [de;de;dei] dao   get-off   toilet   schedule   bus stop   Hint Half-n-half Clue   2. ri cheng biao   luggage locker   get-off   on time   schedule   Half-n-half Clue   3. qu xiao   toilet   seat   cancellation   bus   Half-n-half Clue   4. dao da shi [jian;jian]   time of departure   delay   sitting room   time of arrival   Half-n-half Clue   5. gong [gong;gong] qi [che;ju]   bus   toilet   schedule   window seat   Half-n-half Clue   6. bao liu   passenger   driver   toilet   reservation   Half-n-half Clue   7. shuang cheng piao   early   board   round-trip ticket   air conditioned   Half-n-half Clue