{
   "_id":ObjectId("52ffc33cd85242f436000001"),
   "nama_kecamatan": "Gumelar",
   "desa": [
      {
         "id_desa": "52ffc33cd85242f436000011",
         "nama_desa": "Tlaga",
      },
      {
         "id_desa": "52ffc33cd85242f436000012",
         "nama_desa": "Gancang",
      },
      {
         "id_desa": "52ffc33cd85242f436000013",
         "nama_desa": "Kedung Urang",
      }
   ]
}