{
  "name": "Emotions",
  "children": [
    {
      "name": "HAPPY",
      "children": [
        {
          "name": "great",
          "size": 2778,
          "language": "Fortran 90"
        },
        {
          "name": "joyous",
          "size": 589,
          "language": "Fortran 90"
        },
        {
          "name": "Delighted",
          "size": 12000,
          "language": "Fortran 90"
        },
        {
          "name": "lucky",
          "size": 2450,
          "language": "Fortran 90"
        },
        {
          "name": "cheerful",
          "size": 890,
          "language": "Fortran 90"
        },
        {
          "name": "sunny",
          "size": 980,
          "language": "Fortran 90"
        }
      ]
    },
    {
      "name": "OPEN",
      "children": [
        {
          "name": "Understanding",
          "size": 2778,
          "language": "Fortran 90"
        },
        {
          "name": "Amazed",
          "size": 2778,
          "language": "Fortran 90"
        },
        {
          "name": "Interested",
          "size": 2778,
          "language": "Fortran 90"
        }
      ]
    }
  ]
}