"long long ago" meaning in English

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          "name": "Fairy tale",
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      "examples": [
        {
          "text": "Long long ago, in a land far far away there lived a beautiful princess.",
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      "glosses": [
        "Used to add emphasis to the fact that the story takes place in the distant past."
      ],
      "id": "en-long_long_ago-en-phrase-JjiOUVoM",
      "qualifier": "fairy tales",
      "raw_glosses": [
        "(colloquial, fairy tales) Used to add emphasis to the fact that the story takes place in the distant past."
      ],
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        "colloquial"
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      "translations": [
        {
          "code": "eo",
          "lang": "Esperanto",
          "sense": "Translations",
          "word": "longa, longa antaŭe"
        },
        {
          "code": "ga",
          "lang": "Irish",
          "sense": "Translations",
          "word": "fadó fadó"
        },
        {
          "alt": "むかしむかし",
          "code": "ja",
          "lang": "Japanese",
          "roman": "mukashi-mukashi",
          "sense": "Translations",
          "word": "昔昔"
        }
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  "word": "long long ago"
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        "Used to add emphasis to the fact that the story takes place in the distant past."
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        "(colloquial, fairy tales) Used to add emphasis to the fact that the story takes place in the distant past."
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  "translations": [
    {
      "code": "eo",
      "lang": "Esperanto",
      "sense": "Translations",
      "word": "longa, longa antaŭe"
    },
    {
      "code": "ga",
      "lang": "Irish",
      "sense": "Translations",
      "word": "fadó fadó"
    },
    {
      "alt": "むかしむかし",
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      "lang": "Japanese",
      "roman": "mukashi-mukashi",
      "sense": "Translations",
      "word": "昔昔"
    }
  ],
  "word": "long long ago"
}