"truy nã" meaning in Vietnamese

{
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    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
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      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "追拿"
      },
      "expansion": "Sino-Vietnamese word from 追拿",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 追拿.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "verb",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "truy nã",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "truy nã",
      "name": "vi-verb"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Sino-Vietnamese words",
          "parents": [],
          "source": "w"
        },
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          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "vi",
          "name": "Law enforcement",
          "orig": "vi:Law enforcement",
          "parents": [
            "Crime prevention",
            "Emergency services",
            "Law",
            "Crime",
            "Public safety",
            "Justice",
            "Criminal law",
            "Society",
            "Public administration",
            "Security",
            "All topics",
            "Government",
            "Fundamental",
            "Politics"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "a wanted notice",
          "text": "lệnh truy nã",
          "type": "example"
        },
        {
          "english": "a wanted target",
          "text": "đối tượng truy nã",
          "type": "example"
        }
      ],
      "glosses": [
        "to look for a fugitive"
      ],
      "id": "en-truy_nã-vi-verb-ZYtcvu1h",
      "links": [
        [
          "law enforcement",
          "law enforcement"
        ],
        [
          "look for",
          "look for"
        ],
        [
          "fugitive",
          "fugitive"
        ]
      ],
      "raw_glosses": [
        "(law enforcement, of the police) to look for a fugitive"
      ],
      "raw_tags": [
        "of the police"
      ],
      "topics": [
        "government",
        "law-enforcement"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕwi˧˧ naː˦ˀ˥]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʈwɪj˧˧ naː˧˨]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʈ⁽ʷ⁾ɪj˧˧ naː˨˩˦]",
      "note": "Saigon"
    }
  ],
  "word": "truy nã"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "追拿"
      },
      "expansion": "Sino-Vietnamese word from 追拿",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 追拿.",
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    {
      "args": {
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        "3": "",
        "4": "",
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      },
      "expansion": "truy nã",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "truy nã",
      "name": "vi-verb"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Sino-Vietnamese words",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese terms with IPA pronunciation",
        "Vietnamese terms with usage examples",
        "Vietnamese verbs",
        "vi:Law enforcement"
      ],
      "examples": [
        {
          "english": "a wanted notice",
          "text": "lệnh truy nã",
          "type": "example"
        },
        {
          "english": "a wanted target",
          "text": "đối tượng truy nã",
          "type": "example"
        }
      ],
      "glosses": [
        "to look for a fugitive"
      ],
      "links": [
        [
          "law enforcement",
          "law enforcement"
        ],
        [
          "look for",
          "look for"
        ],
        [
          "fugitive",
          "fugitive"
        ]
      ],
      "raw_glosses": [
        "(law enforcement, of the police) to look for a fugitive"
      ],
      "raw_tags": [
        "of the police"
      ],
      "topics": [
        "government",
        "law-enforcement"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕwi˧˧ naː˦ˀ˥]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʈwɪj˧˧ naː˧˨]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʈ⁽ʷ⁾ɪj˧˧ naː˨˩˦]",
      "note": "Saigon"
    }
  ],
  "word": "truy nã"
}