{
  "letters": [
    {"key": "a"},
    {"key": "b"},
    {"key": "c"},
    {"key": "d"},
    {"key": "e"},
    {"key": "f"},
    {"key": "g"},
    {"key": "h"},
    {"key": "i"},
    {"key": "j"},
    {"key": "k"},
    {"key": "l"},
    {"key": "m"},
    {"key": "n"},
    {"key": "o"},
    {"key": "p"},
    {"key": "q"},
    {"key": "r"},
    {"key": "s"},
    {"key": "t"},
    {"key": "u"},
    {"key": "v"},
    {"key": "w"},
    {"key": "x"},
    {"key": "y"},
    {"key": "z"}
  ],
  "solutions": [
    {"id": 1, "word": "cupofcode", "split":"[2,4]"}
  ]
}