score=4
tail=1
candidates[0]:
  name=茨城県, level=1, x=36.203224, y=140.236557
  name=取手市, level=3, x=35.921612, y=140.035400
  name=駒場, level=5, x=35.914337, y=140.054688
  name=四丁目, level=6, x=35.914700, y=140.050125
  name=６番地, level=7, x=35.915119, y=140.053116
candidates[1]:
  name=東京都, level=1, x=35.728729, y=139.251373
  name=目黒区, level=3, x=35.632648, y=139.713455
  name=駒場, level=5, x=35.655800, y=139.686813
  name=四丁目, level=6, x=35.661667, y=139.679428
  name=６番地, level=7, x=35.661900, y=139.677383

実行時間: 26（ミリ秒）