"long long ago" meaning in English

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      "expansion": "long long ago",
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  "lang": "English",
  "lang_code": "en",
  "pos": "phrase",
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        {
          "kind": "topical",
          "langcode": "en",
          "name": "Fairy tale",
          "orig": "en:Fairy tale",
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            "Fiction",
            "Artistic works",
            "Art",
            "Culture",
            "Society",
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      "examples": [
        {
          "text": "Long long ago, in a land far far away there lived a beautiful princess.",
          "type": "example"
        }
      ],
      "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."
      ],
      "tags": [
        "colloquial"
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      "translations": [
        {
          "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"
        }
      ]
    }
  ],
  "word": "long long ago"
}

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      "expansion": "long long ago",
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  "lang_code": "en",
  "pos": "phrase",
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        "en:Fairy tale"
      ],
      "examples": [
        {
          "text": "Long long ago, in a land far far away there lived a beautiful princess.",
          "type": "example"
        }
      ],
      "glosses": [
        "Used to add emphasis to the fact that the story takes place in the distant past."
      ],
      "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": "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"
    }
  ],
  "word": "long long ago"
}