"kādu reizi" meaning in Latvian

{
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      "args": {
        "1": "lv",
        "2": "adverb",
        "head": ""
      },
      "expansion": "kādu reizi",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "kādu reizi",
      "name": "lv-adv"
    }
  ],
  "lang": "Latvian",
  "lang_code": "lv",
  "pos": "adv",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "\"sometimes\", \"now and then\"",
          "word": "kādreiz"
        }
      ],
      "categories": [
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          "kind": "other",
          "name": "Latvian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
        },
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          "kind": "other",
          "name": "Latvian words with broken intonation",
          "parents": [],
          "source": "w"
        },
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          "kind": "other",
          "name": "Latvian words with level intonation",
          "parents": [],
          "source": "w"
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        }
      ],
      "glosses": [
        "Alternative form of kādreiz (\"sometimes\", \"now and then\")"
      ],
      "id": "en-kādu_reizi-lv-adv-sAoCeuPp",
      "links": [
        [
          "kādreiz",
          "kādreiz#Latvian"
        ]
      ],
      "raw_glosses": [
        "Alternative form of kādreiz (\"sometimes\", \"now and then\"):"
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "sounds": [
    {
      "other": "[kâdu reīzi]"
    }
  ],
  "word": "kādu reizi"
}

{
  "head_templates": [
    {
      "args": {
        "1": "lv",
        "2": "adverb",
        "head": ""
      },
      "expansion": "kādu reizi",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "kādu reizi",
      "name": "lv-adv"
    }
  ],
  "lang": "Latvian",
  "lang_code": "lv",
  "pos": "adv",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "\"sometimes\", \"now and then\"",
          "word": "kādreiz"
        }
      ],
      "categories": [
        "Latvian adverbs",
        "Latvian entries with incorrect language header",
        "Latvian lemmas",
        "Latvian multiword terms",
        "Latvian terms with IPA pronunciation",
        "Latvian words with broken intonation",
        "Latvian words with level intonation",
        "Pages with 1 entry",
        "Pages with entries",
        "Requests for audio pronunciation in Latvian entries"
      ],
      "glosses": [
        "Alternative form of kādreiz (\"sometimes\", \"now and then\")"
      ],
      "links": [
        [
          "kādreiz",
          "kādreiz#Latvian"
        ]
      ],
      "raw_glosses": [
        "Alternative form of kādreiz (\"sometimes\", \"now and then\"):"
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "sounds": [
    {
      "other": "[kâdu reīzi]"
    }
  ],
  "word": "kādu reizi"
}