"working blue" meaning in All languages combined

{
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      "args": {
        "1": "en",
        "2": "verb form"
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      "expansion": "working blue",
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
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      "form_of": [
        {
          "word": "work blue"
        }
      ],
      "glosses": [
        "present participle and gerund of work blue"
      ],
      "id": "en-working_blue-en-verb-0BRnEIJI",
      "links": [
        [
          "work blue",
          "work blue#English"
        ]
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      "tags": [
        "form-of",
        "gerund",
        "participle",
        "present"
      ]
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  ],
  "word": "working blue"
}

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "verb form"
      },
      "expansion": "working blue",
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
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        "English non-lemma forms",
        "English verb forms"
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      "form_of": [
        {
          "word": "work blue"
        }
      ],
      "glosses": [
        "present participle and gerund of work blue"
      ],
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        [
          "work blue",
          "work blue#English"
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  "word": "working blue"
}