"un kien nfé pa un ka" meaning in Picard

{
  "categories": [
    {
      "kind": "other",
      "name": "Compositions en picard",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Dates manquantes en picard",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Idiotismes animaliers en picard",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Lexique en picard de la famille",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Locutions-phrases en picard",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Wiktionnaire:Sections de type de mot utilisant un alias",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Picard",
      "orig": "picard",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Locutioncomposée de un, kien, nfé, pa et ka."
  ],
  "lang": "Picard",
  "lang_code": "pcd",
  "pos": "phrase",
  "pos_title": "Locution-phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Wiktionnaire:Régionalismes sans langue précisée",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Les chiens ne font pas des chats"
      ],
      "id": "fr-un_kien_nfé_pa_un_ka-pcd-phrase-iIdFuWMa",
      "note": "au singulier en ch’ti",
      "raw_tags": [
        "Nord de la France",
        "Ch’ti"
      ]
    }
  ],
  "word": "un kien nfé pa un ka"
}

{
  "categories": [
    "Compositions en picard",
    "Dates manquantes en picard",
    "Idiotismes animaliers en picard",
    "Lexique en picard de la famille",
    "Locutions-phrases en picard",
    "Wiktionnaire:Sections de type de mot utilisant un alias",
    "picard"
  ],
  "etymology_texts": [
    "Locutioncomposée de un, kien, nfé, pa et ka."
  ],
  "lang": "Picard",
  "lang_code": "pcd",
  "pos": "phrase",
  "pos_title": "Locution-phrase",
  "senses": [
    {
      "categories": [
        "Wiktionnaire:Régionalismes sans langue précisée"
      ],
      "glosses": [
        "Les chiens ne font pas des chats"
      ],
      "note": "au singulier en ch’ti",
      "raw_tags": [
        "Nord de la France",
        "Ch’ti"
      ]
    }
  ],
  "word": "un kien nfé pa un ka"
}