"mercie bian" meaning in Norman

{
  "head_templates": [
    {
      "args": {
        "1": "nrf",
        "2": "interjection"
      },
      "expansion": "mercie bian",
      "name": "head"
    }
  ],
  "lang": "Norman",
  "lang_code": "nrm",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Guernsey Norman",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Norman entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "thank you very much"
      ],
      "id": "en-mercie_bian-nrm-intj-MM4aHpwF",
      "links": [
        [
          "thank you very much",
          "thank you very much"
        ]
      ],
      "raw_glosses": [
        "(Guernsey) thank you very much"
      ],
      "tags": [
        "Guernsey"
      ]
    }
  ],
  "word": "mercie bian"
}

{
  "head_templates": [
    {
      "args": {
        "1": "nrf",
        "2": "interjection"
      },
      "expansion": "mercie bian",
      "name": "head"
    }
  ],
  "lang": "Norman",
  "lang_code": "nrm",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        "Guernsey Norman",
        "Norman entries with incorrect language header",
        "Norman interjections",
        "Norman lemmas",
        "Norman multiword terms"
      ],
      "glosses": [
        "thank you very much"
      ],
      "links": [
        [
          "thank you very much",
          "thank you very much"
        ]
      ],
      "raw_glosses": [
        "(Guernsey) thank you very much"
      ],
      "tags": [
        "Guernsey"
      ]
    }
  ],
  "word": "mercie bian"
}