[
  { "content": "UNH", "mandatory": true, "repetition": 1, "data": ["OSTENQ"] },
  { "content": "BGM", "mandatory": true, "repetition": 1 },
  { "content": "DTM", "mandatory": true, "repetition": 5 },
  { "content": "IRQ", "mandatory": false, "repetition": 1 },
  { "content": "FTX", "mandatory": false, "repetition": 20 },
  { "content": [
    { "content": "RFF", "mandatory": true, "repetition": 1 },
    { "content": "DTM", "mandatory": false, "repetition": 9 }
  ], "mandatory": false, "repetition": 9 },
  { "content": [
    { "content": "NAD", "mandatory": true, "repetition": 1 },
    { "content": [
      { "content": "CTA", "mandatory": true, "repetition": 1 },
      { "content": "COM", "mandatory": false, "repetition": 5 }
    ], "mandatory": false, "repetition": 5 }
  ], "mandatory": true, "repetition": 25 },
  { "content": [
    { "content": "DOC", "mandatory": true, "repetition": 1 },
    { "content": "DTM", "mandatory": false, "repetition": 5 },
    { "content": [
      { "content": "LIN", "mandatory": true, "repetition": 1 },
      { "content": "PIA", "mandatory": false, "repetition": 25 },
      { "content": "IMD", "mandatory": false, "repetition": 10 },
      { "content": "MEA", "mandatory": false, "repetition": 5 },
      { "content": "STS", "mandatory": false, "repetition": 9 },
      { "content": [
        { "content": "RFF", "mandatory": true, "repetition": 1 },
        { "content": "DTM", "mandatory": false, "repetition": 1 }
      ], "mandatory": false, "repetition": 99 },
      { "content": [
        { "content": "LOC", "mandatory": true, "repetition": 1 },
        { "content": "DTM", "mandatory": false, "repetition": 5 },
        { "content": "QTY", "mandatory": false, "repetition": 1 }
      ], "mandatory": false, "repetition": 99 }
    ], "mandatory": false, "repetition": 200000 }
  ], "mandatory": false, "repetition": 999 },
  { "content": "UNT", "mandatory": true, "repetition": 1 }
]