{
  "persons": [
    {
      "name": "Arto Hellas",
      "number": "040-123456",
      "id": 1
    },
    {
      "name": "Ada Lovelace",
      "number": "39-44-5323523",
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    {
      "name": "Dan Abramov",
      "number": "12-43-234345",
      "id": 3
    },
    {
      "name": "Thuan",
      "number": "0988289099",
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    }
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}