{
  "groups": [
    {
      "name": "Group 1",
      "teams": [
        "France",
        "Mexico",
        "Argentina",
        "Chile"
      ]
    },
    {
      "name": "Group 2",
      "teams": [
        "Yugoslavia",
        "Brazil",
        "Bolivia"
      ]
    },
    {
      "name": "Group 3",
      "teams": [
        "Romania",
        "Peru",
        "Uruguay"
      ]
    },
    {
      "name": "Group 4",
      "teams": [
        "United States",
        "Belgium",
        "Paraguay"
      ]
    }
  ]
}