1. escalator    denwa   bangou, bangō   hakaru   esukareetaa, esukarētā    Hint Half-n-half Clue   2. money    kaato, kāto   eahosutesu   okane   esukareetaa, esukarētā    Half-n-half Clue   3. baggage van    ginkou, ginkō   kokunai   kanzei   nimotsusha   Half-n-half Clue   4. reservation    nimotsuseigen   nimotsu   yoyaku   bangou, bangō   Half-n-half Clue   5. seat    ginkou, ginkō   zasekibangou, zasekibangō   zaseki, shīto   sunakku   Half-n-half Clue   6. passenger    tsuukan, tsūkan   mizu   otearai   joukyaku, jōkyaku   Half-n-half Clue   7. passport    earain   ryoken, pasupōto   nimotsusha   tsuuka, tsūka   Half-n-half Clue