{
  "series": [
    "3CCCW-T010",
    "3CCCW-M090", 
    "3CCCW-P090",
    {
      "parallel": [
        {
          "series": ["3CCCW-M010A", "3CCCW-P010A", "3CCCW-H010A"]
        },
        {
          "series": ["3CCCW-M010B", "3CCCW-P010B", "3CCCW-H010B"]
        }
      ]
    }
  ]
}