{
  "layer classes": [
    {
      "layer_type": "First",
      "layer_names": [
        "lambda_1"
      ]
    },
    {
      "layer_type": "Second",
      "layer_names": [
        "lambda_2",
        "lambda_3",
        "lambda_4",
        "lambda_5",
        "lambda_6",
        "lambda_7"
      ]
    },
    {
      "layer_type": "Third",
      "layer_names": [
        "lambda_8"
      ]
    }
  ]
}