{
  "shards": [
    {
      "file": "/data/certifications/a.json",
      "letters": "a",
      "count": 9,
      "size_bytes": 7246
    },
    {
      "file": "/data/certifications/c.json",
      "letters": "c",
      "count": 20,
      "size_bytes": 15974
    },
    {
      "file": "/data/certifications/e.json",
      "letters": "e",
      "count": 2,
      "size_bytes": 1488
    },
    {
      "file": "/data/certifications/f.json",
      "letters": "f",
      "count": 3,
      "size_bytes": 2371
    },
    {
      "file": "/data/certifications/g.json",
      "letters": "g",
      "count": 3,
      "size_bytes": 2404
    },
    {
      "file": "/data/certifications/h.json",
      "letters": "h",
      "count": 1,
      "size_bytes": 785
    },
    {
      "file": "/data/certifications/j.json",
      "letters": "j",
      "count": 1,
      "size_bytes": 774
    },
    {
      "file": "/data/certifications/m.json",
      "letters": "m",
      "count": 4,
      "size_bytes": 3214
    },
    {
      "file": "/data/certifications/n.json",
      "letters": "n",
      "count": 5,
      "size_bytes": 3960
    },
    {
      "file": "/data/certifications/o.json",
      "letters": "o",
      "count": 2,
      "size_bytes": 1484
    },
    {
      "file": "/data/certifications/p.json",
      "letters": "p",
      "count": 2,
      "size_bytes": 1685
    }
  ]
}