{
  "benchmark": {
    "name": "akusento internal pitch accent benchmark",
    "sourceDescription": "Real novel reading session with professional audiobook comparison",
    "sourceText": "村上春樹『ねじまき鳥クロニクル』第３部 鳥刺し男編",
    "copyrightedTextRemoved": true,
    "copyrightNote": "Sentence context was removed from the public report for copyright protection.",
    "method": "Pitch-annotated output generated by akusento was read while listening to the professionally narrated audiobook version of the same passage. When the parser prediction appeared to differ from the narrator's pronunciation, the case was manually researched and then logged as an issue.",
    "totalLoggedErrors": 179,
    "estimatedReviewedCharacters": 118861,
    "charsPerTokenHeuristic": 2.37,
    "estimatedReviewedTokens": 50048,
    "estimatedTokenAccuracy": 99.64
  },
  "errorTypeCounts": {
    "compounding_wrong": 57,
    "pitch_wrong": 47,
    "chunking_error": 31,
    "reading_wrong": 16,
    "contextual_homophone": 21,
    "pos_error": 7
  },
  "daily": {
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      "errors": 54,
      "reviewedCharactersEstimate": 38481,
      "charsBetweenErrors": [
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        76,
        126,
        41,
        600,
        668,
        991,
        500,
        748,
        420,
        991,
        231,
        478,
        687,
        206,
        589,
        2052,
        387,
        149,
        530,
        1485,
        251,
        435,
        468,
        353,
        403,
        294,
        771,
        155,
        908,
        567,
        277,
        1085,
        475,
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        685,
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        937,
        86,
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        1312,
        341,
        114,
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        108,
        1390,
        697,
        489,
        820,
        1924,
        1601
      ],
      "errorTypeCounts": {
        "compounding_wrong": 16,
        "pitch_wrong": 15,
        "chunking_error": 13,
        "reading_wrong": 10
      },
      "errorDetails": [
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          "type": "compounding_wrong",
          "word": "開拓",
          "reading": "かいたく",
          "pitchClass": "H",
          "charsRead": 640,
          "timeGapMs": 183230,
          "timestamp": "2026-06-20T08:01:06.681Z"
        },
        {
          "type": "compounding_wrong",
          "word": "自決",
          "reading": "じけつ",
          "pitchClass": "H",
          "charsRead": 76,
          "timeGapMs": 16769,
          "timestamp": "2026-06-20T08:02:12.368Z"
        },
        {
          "type": "pitch_wrong",
          "word": "新司令部",
          "reading": "しんしれいぶ",
          "pitchClass": "R",
          "charsRead": 126,
          "timeGapMs": 30623,
          "timestamp": "2026-06-20T08:08:09.490Z"
        },
        {
          "type": "compounding_wrong",
          "word": "警備",
          "reading": "けいび",
          "pitchClass": "A",
          "charsRead": 41,
          "timeGapMs": 9693,
          "timestamp": "2026-06-20T08:08:33.306Z"
        },
        {
          "type": "pitch_wrong",
          "word": "武装",
          "reading": "ぶそう",
          "pitchClass": "H",
          "charsRead": 600,
          "timeGapMs": 139059,
          "timestamp": "2026-06-20T08:14:31.593Z"
        },
        {
          "type": "pitch_wrong",
          "word": "書類",
          "reading": "しょるい",
          "pitchClass": "H",
          "charsRead": 668,
          "timeGapMs": 144747,
          "timestamp": "2026-06-20T08:19:53.578Z"
        },
        {
          "type": "pitch_wrong",
          "word": "満州",
          "reading": "まんしゅう",
          "pitchClass": "A",
          "charsRead": 991,
          "timeGapMs": 240086,
          "timestamp": "2026-06-20T08:27:30.423Z"
        },
        {
          "type": "chunking_error",
          "word": "やん",
          "reading": "",
          "pitchClass": "H",
          "charsRead": 500,
          "timeGapMs": 97735,
          "timestamp": "2026-06-20T08:30:26.355Z"
        },
        {
          "type": "reading_wrong",
          "word": "大猫類",
          "reading": "だいねこるい",
          "pitchClass": "R",
          "charsRead": 748,
          "timeGapMs": 168623,
          "timestamp": "2026-06-20T08:38:33.895Z"
        },
        {
          "type": "chunking_error",
          "word": "北",
          "reading": "きた",
          "pitchClass": "R",
          "charsRead": 420,
          "timeGapMs": 94429,
          "timestamp": "2026-06-20T08:40:37.969Z"
        },
        {
          "type": "reading_wrong",
          "word": "一瓶",
          "reading": "いちびん",
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          "timestamp": "2026-06-20T08:49:43.195Z"
        },
        {
          "type": "reading_wrong",
          "word": "縁",
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          "charsRead": 231,
          "timeGapMs": 53333,
          "timestamp": "2026-06-20T09:18:40.431Z"
        },
        {
          "type": "reading_wrong",
          "word": "数十発",
          "reading": "すうじゅうはつ",
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          "charsRead": 478,
          "timeGapMs": 95949,
          "timestamp": "2026-06-20T09:26:38.400Z"
        },
        {
          "type": "chunking_error",
          "word": "殺",
          "reading": "さつ",
          "pitchClass": "A",
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          "timestamp": "2026-06-20T09:32:19.373Z"
        },
        {
          "type": "compounding_wrong",
          "word": "夫たち",
          "reading": "おっと",
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          "charsRead": 206,
          "timeGapMs": 38279,
          "timestamp": "2026-06-20T09:34:16.900Z"
        },
        {
          "type": "reading_wrong",
          "word": "空",
          "reading": "そら",
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          "timestamp": "2026-06-20T09:39:46.238Z"
        },
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          "word": "より",
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        },
        {
          "type": "reading_wrong",
          "word": "草",
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        },
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          "type": "pitch_wrong",
          "word": "二門",
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          "timestamp": "2026-06-20T10:08:26.612Z"
        },
        {
          "type": "compounding_wrong",
          "word": "いく時間",
          "reading": "じかん",
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          "charsRead": 530,
          "timeGapMs": 107173,
          "timestamp": "2026-06-20T10:11:34.051Z"
        },
        {
          "type": "pitch_wrong",
          "word": "十四日",
          "reading": "じゅうよっか",
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          "charsRead": 1485,
          "timeGapMs": 320464,
          "timestamp": "2026-06-20T10:23:00.045Z"
        },
        {
          "type": "pitch_wrong",
          "word": "呼ん",
          "reading": "よ",
          "pitchClass": "R",
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          "timestamp": "2026-06-20T10:31:47.777Z"
        },
        {
          "type": "compounding_wrong",
          "word": "何年かぶり",
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          "charsRead": 435,
          "timeGapMs": 93005,
          "timestamp": "2026-06-20T10:34:47.927Z"
        },
        {
          "type": "chunking_error",
          "word": "もう",
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          "pitchClass": "R",
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          "timeGapMs": 107003,
          "timestamp": "2026-06-20T10:39:52.424Z"
        },
        {
          "type": "compounding_wrong",
          "word": "女の子ばかり",
          "reading": "おんなこ",
          "pitchClass": "R",
          "charsRead": 353,
          "timeGapMs": 70781,
          "timestamp": "2026-06-20T10:43:48.328Z"
        },
        {
          "type": "chunking_error",
          "word": "い",
          "reading": "",
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          "timestamp": "2026-06-20T10:46:24.957Z"
        },
        {
          "type": "compounding_wrong",
          "word": "用地",
          "reading": "ようち",
          "pitchClass": "A",
          "charsRead": 294,
          "timeGapMs": 60197,
          "timestamp": "2026-06-20T10:47:52.764Z"
        },
        {
          "type": "pitch_wrong",
          "word": "アルミ鍋",
          "reading": "なべ",
          "pitchClass": "N",
          "charsRead": 771,
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          "timestamp": "2026-06-20T10:52:09.319Z"
        },
        {
          "type": "pitch_wrong",
          "word": "ひょいひょい",
          "reading": "",
          "pitchClass": "N",
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          "timestamp": "2026-06-20T10:53:21.820Z"
        },
        {
          "type": "pitch_wrong",
          "word": "沢山",
          "reading": "たくさん",
          "pitchClass": "R",
          "charsRead": 908,
          "timeGapMs": 177462,
          "timestamp": "2026-06-20T10:58:24.610Z"
        },
        {
          "type": "chunking_error",
          "word": "とっても",
          "reading": "",
          "pitchClass": "H",
          "charsRead": 567,
          "timeGapMs": 109388,
          "timestamp": "2026-06-20T11:15:07.517Z"
        },
        {
          "type": "chunking_error",
          "word": "おそ",
          "reading": "",
          "pitchClass": "R",
          "charsRead": 277,
          "timeGapMs": 55125,
          "timestamp": "2026-06-20T11:17:48.083Z"
        },
        {
          "type": "chunking_error",
          "word": "引っ張り上げ",
          "reading": "ひぱあ",
          "pitchClass": "R",
          "charsRead": 1085,
          "timeGapMs": 251606,
          "timestamp": "2026-06-20T11:37:36.352Z"
        },
        {
          "type": "chunking_error",
          "word": "ならし",
          "reading": "",
          "pitchClass": "H",
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          "timeGapMs": 118920,
          "timestamp": "2026-06-20T11:46:08.328Z"
        },
        {
          "type": "compounding_wrong",
          "word": "予想どおり拒否",
          "reading": "よそうきょひ",
          "pitchClass": "R",
          "charsRead": 3233,
          "timeGapMs": 704736,
          "timestamp": "2026-06-20T12:41:39.486Z"
        },
        {
          "type": "pitch_wrong",
          "word": "金属縁",
          "reading": "きんぞくぷち",
          "pitchClass": "N",
          "charsRead": 2310,
          "timeGapMs": 517730,
          "timestamp": "2026-06-20T13:02:27.228Z"
        },
        {
          "type": "reading_wrong",
          "word": "ポンコツ車",
          "reading": "ぐるま",
          "pitchClass": "N",
          "charsRead": 685,
          "timeGapMs": 154515,
          "timestamp": "2026-06-20T13:12:25.064Z"
        },
        {
          "type": "reading_wrong",
          "word": "体",
          "reading": "からだ",
          "pitchClass": "H",
          "charsRead": 859,
          "timeGapMs": 192281,
          "timestamp": "2026-06-20T13:21:29.641Z"
        },
        {
          "type": "compounding_wrong",
          "word": "係り",
          "reading": "かか",
          "pitchClass": "K",
          "charsRead": 972,
          "timeGapMs": 193858,
          "timestamp": "2026-06-20T13:25:46.444Z"
        },
        {
          "type": "chunking_error",
          "word": "なるだけ",
          "reading": "",
          "pitchClass": "R",
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          "timeGapMs": 186037,
          "timestamp": "2026-06-20T13:32:35.857Z"
        },
        {
          "type": "compounding_wrong",
          "word": "弾き",
          "reading": "ひ",
          "pitchClass": "H",
          "charsRead": 86,
          "timeGapMs": 20907,
          "timestamp": "2026-06-20T14:18:45.838Z"
        },
        {
          "type": "pitch_wrong",
          "word": "ボキン",
          "reading": "",
          "pitchClass": "A",
          "charsRead": 820,
          "timeGapMs": 76234,
          "timestamp": "2026-06-20T14:37:03.980Z"
        },
        {
          "type": "compounding_wrong",
          "word": "こっきり",
          "reading": "",
          "pitchClass": "H",
          "charsRead": 1312,
          "timeGapMs": 268216,
          "timestamp": "2026-06-20T14:51:14.652Z"
        },
        {
          "type": "chunking_error",
          "word": "となると",
          "reading": "",
          "pitchClass": "N",
          "charsRead": 341,
          "timeGapMs": 57922,
          "timestamp": "2026-06-20T14:53:31.876Z"
        },
        {
          "type": "chunking_error",
          "word": "なるもの",
          "reading": "",
          "pitchClass": "N",
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          "timeGapMs": 19229,
          "timestamp": "2026-06-20T14:54:26.645Z"
        },
        {
          "type": "chunking_error",
          "word": "そのほう",
          "reading": "",
          "pitchClass": "R",
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          "timeGapMs": 146457,
          "timestamp": "2026-06-20T14:59:29.022Z"
        },
        {
          "type": "compounding_wrong",
          "word": "農園",
          "reading": "のうえん",
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          "charsRead": 108,
          "timeGapMs": 20479,
          "timestamp": "2026-06-20T15:00:10.166Z"
        },
        {
          "type": "pitch_wrong",
          "word": "毎日",
          "reading": "まいにち",
          "pitchClass": "R",
          "charsRead": 1390,
          "timeGapMs": 287083,
          "timestamp": "2026-06-20T15:06:27.223Z"
        },
        {
          "type": "pitch_wrong",
          "word": "リンリン",
          "reading": "",
          "pitchClass": "H",
          "charsRead": 697,
          "timeGapMs": 137750,
          "timestamp": "2026-06-20T15:10:14.757Z"
        },
        {
          "type": "reading_wrong",
          "word": "小人",
          "reading": "こびと",
          "pitchClass": "H",
          "charsRead": 489,
          "timeGapMs": 103895,
          "timestamp": "2026-06-20T15:21:37.464Z"
        },
        {
          "type": "reading_wrong",
          "word": "咽喉科",
          "reading": "のどか",
          "pitchClass": "R",
          "charsRead": 820,
          "timeGapMs": 181206,
          "timestamp": "2026-06-20T16:00:54.769Z"
        },
        {
          "type": "compounding_wrong",
          "word": "二つ車",
          "reading": "ふたくるま",
          "pitchClass": "R",
          "charsRead": 1924,
          "timeGapMs": 361418,
          "timestamp": "2026-06-20T16:25:56.610Z"
        },
        {
          "type": "compounding_wrong",
          "word": "アンプ",
          "reading": "",
          "pitchClass": "R",
          "charsRead": 1601,
          "timeGapMs": 278535,
          "timestamp": "2026-06-20T16:40:14.028Z"
        },
        {
          "type": "compounding_wrong",
          "word": "昼間外",
          "reading": "ひるまほか",
          "pitchClass": "R",
          "charsRead": 433,
          "timeGapMs": 95177,
          "timestamp": "2026-06-20T16:45:20.610Z"
        }
      ]
    },
    "2026-06-21": {
      "errors": 42,
      "reviewedCharactersEstimate": 30357,
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      "errorTypeCounts": {
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        "pitch_wrong": 11,
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      },
      "errorDetails": [
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          "type": "compounding_wrong",
          "word": "ワーカー",
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          "pitchClass": "A",
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          "timeGapMs": 191122,
          "timestamp": "2026-06-21T07:52:19.166Z"
        },
        {
          "type": "chunking_error",
          "word": "成績がわり",
          "reading": "せいせき",
          "pitchClass": "R",
          "charsRead": 76,
          "timeGapMs": 17990,
          "timestamp": "2026-06-21T07:53:09.193Z"
        },
        {
          "type": "pitch_wrong",
          "word": "チャップリン",
          "reading": "",
          "pitchClass": "N",
          "charsRead": 969,
          "timeGapMs": 191880,
          "timestamp": "2026-06-21T08:01:58.719Z"
        },
        {
          "type": "pitch_wrong",
          "word": "今晩",
          "reading": "こんばん",
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          "charsRead": 2981,
          "timeGapMs": 616549,
          "timestamp": "2026-06-21T08:26:29.796Z"
        },
        {
          "type": "reading_wrong",
          "word": "十分",
          "reading": "じゅうぶん",
          "pitchClass": "R",
          "charsRead": 257,
          "timeGapMs": 40915,
          "timestamp": "2026-06-21T08:27:20.232Z"
        },
        {
          "type": "chunking_error",
          "word": "しわ",
          "reading": "",
          "pitchClass": "K",
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          "timeGapMs": 19746,
          "timestamp": "2026-06-21T08:28:36.091Z"
        },
        {
          "type": "pitch_wrong",
          "word": "それじゃ",
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          "timeGapMs": 122675,
          "timestamp": "2026-06-21T08:37:11.913Z"
        },
        {
          "type": "compounding_wrong",
          "word": "オプション",
          "reading": "",
          "pitchClass": "A",
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          "timestamp": "2026-06-21T08:38:16.964Z"
        },
        {
          "type": "chunking_error",
          "word": "ものになり",
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          "pitchClass": "R",
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          "timestamp": "2026-06-21T08:39:22.079Z"
        },
        {
          "type": "pitch_wrong",
          "word": "です",
          "reading": "",
          "pitchClass": "K",
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          "timeGapMs": 58344,
          "timestamp": "2026-06-21T08:42:34.234Z"
        },
        {
          "type": "chunking_error",
          "word": "ついてる",
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          "timestamp": "2026-06-21T09:11:00.129Z"
        },
        {
          "type": "pitch_wrong",
          "word": "いやいや",
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          "timestamp": "2026-06-21T14:25:15.710Z"
        },
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          "type": "pitch_wrong",
          "word": "ぐれ",
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          "pitchClass": "K",
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          "timestamp": "2026-06-21T14:28:05.165Z"
        },
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          "word": "素性",
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          "timestamp": "2026-06-21T14:53:18.157Z"
        },
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          "word": "ちと",
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          "timestamp": "2026-06-21T15:00:29.864Z"
        },
        {
          "type": "compounding_wrong",
          "word": "教習",
          "reading": "きょうしゅう",
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          "timestamp": "2026-06-21T15:02:54.404Z"
        },
        {
          "type": "compounding_wrong",
          "word": "なんの説明",
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          "timestamp": "2026-06-21T15:25:04.189Z"
        },
        {
          "type": "compounding_wrong",
          "word": "むし",
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          "timeGapMs": 0,
          "timestamp": "2026-06-21T15:25:08.394Z"
        },
        {
          "type": "chunking_error",
          "word": "ったらまったくわからないんだものねゃ",
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          "timestamp": "2026-06-21T15:26:46.057Z"
        },
        {
          "type": "contextual_homophone",
          "word": "実",
          "reading": "じつ",
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          "type": "pitch_wrong",
          "word": "だろうけれど",
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          "reading": "じばん",
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        {
          "type": "pitch_wrong",
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          "type": "pitch_wrong",
          "word": "ルックス",
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        },
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          "type": "reading_wrong",
          "word": "坊ちゃん面",
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          "type": "pos_error",
          "word": "下種さ",
          "reading": "げす",
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      "word": "何年かぶり",
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      "word": "女の子ばかり",
      "reading": "おんなこ",
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      "word": "ひょいひょい",
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      "word": "弾き",
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      "word": "小人",
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      "type": "reading_wrong",
      "word": "咽喉科",
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      "word": "二つ車",
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      "timestamp": "2026-06-20T16:25:56.610Z"
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      "type": "compounding_wrong",
      "word": "アンプ",
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      "pitchClass": "R",
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      "timestamp": "2026-06-20T16:40:14.028Z"
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      "word": "昼間外",
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      "timestamp": "2026-06-20T16:45:20.610Z"
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    {
      "type": "compounding_wrong",
      "word": "ワーカー",
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      "timestamp": "2026-06-21T07:52:19.166Z"
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    {
      "type": "chunking_error",
      "word": "成績がわり",
      "reading": "せいせき",
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      "timestamp": "2026-06-21T07:53:09.193Z"
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    {
      "type": "pitch_wrong",
      "word": "チャップリン",
      "reading": "",
      "pitchClass": "N",
      "charsRead": 969,
      "timeGapMs": 191880,
      "timestamp": "2026-06-21T08:01:58.719Z"
    },
    {
      "type": "pitch_wrong",
      "word": "今晩",
      "reading": "こんばん",
      "pitchClass": "A",
      "charsRead": 2981,
      "timeGapMs": 616549,
      "timestamp": "2026-06-21T08:26:29.796Z"
    },
    {
      "type": "reading_wrong",
      "word": "十分",
      "reading": "じゅうぶん",
      "pitchClass": "R",
      "charsRead": 257,
      "timeGapMs": 40915,
      "timestamp": "2026-06-21T08:27:20.232Z"
    },
    {
      "type": "chunking_error",
      "word": "しわ",
      "reading": "",
      "pitchClass": "K",
      "charsRead": 101,
      "timeGapMs": 19746,
      "timestamp": "2026-06-21T08:28:36.091Z"
    },
    {
      "type": "pitch_wrong",
      "word": "それじゃ",
      "reading": "",
      "pitchClass": "R",
      "charsRead": 568,
      "timeGapMs": 122675,
      "timestamp": "2026-06-21T08:37:11.913Z"
    },
    {
      "type": "compounding_wrong",
      "word": "オプション",
      "reading": "",
      "pitchClass": "A",
      "charsRead": 100,
      "timeGapMs": 25478,
      "timestamp": "2026-06-21T08:38:16.964Z"
    },
    {
      "type": "chunking_error",
      "word": "ものになり",
      "reading": "",
      "pitchClass": "R",
      "charsRead": 215,
      "timeGapMs": 44581,
      "timestamp": "2026-06-21T08:39:22.079Z"
    },
    {
      "type": "pitch_wrong",
      "word": "です",
      "reading": "",
      "pitchClass": "K",
      "charsRead": 242,
      "timeGapMs": 58344,
      "timestamp": "2026-06-21T08:42:34.234Z"
    },
    {
      "type": "chunking_error",
      "word": "ついてる",
      "reading": "",
      "pitchClass": "K",
      "charsRead": 303,
      "timeGapMs": 81731,
      "timestamp": "2026-06-21T09:11:00.129Z"
    },
    {
      "type": "pitch_wrong",
      "word": "いやいや",
      "reading": "",
      "pitchClass": "R",
      "charsRead": 709,
      "timeGapMs": 125321,
      "timestamp": "2026-06-21T14:25:15.710Z"
    },
    {
      "type": "pitch_wrong",
      "word": "ぐれ",
      "reading": "",
      "pitchClass": "K",
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      "timeGapMs": 156257,
      "timestamp": "2026-06-21T14:28:05.165Z"
    },
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      "type": "contextual_homophone",
      "word": "素性",
      "reading": "そせい",
      "pitchClass": "H",
      "charsRead": 259,
      "timeGapMs": 0,
      "timestamp": "2026-06-21T14:53:18.157Z"
    },
    {
      "type": "chunking_error",
      "word": "ちと",
      "reading": "",
      "pitchClass": "R",
      "charsRead": 1494,
      "timeGapMs": 305889,
      "timestamp": "2026-06-21T15:00:29.864Z"
    },
    {
      "type": "compounding_wrong",
      "word": "教習",
      "reading": "きょうしゅう",
      "pitchClass": "H",
      "charsRead": 327,
      "timeGapMs": 69570,
      "timestamp": "2026-06-21T15:02:54.404Z"
    },
    {
      "type": "compounding_wrong",
      "word": "なんの説明",
      "reading": "せつめい",
      "pitchClass": "R",
      "charsRead": 2233,
      "timeGapMs": 465867,
      "timestamp": "2026-06-21T15:25:04.189Z"
    },
    {
      "type": "compounding_wrong",
      "word": "むし",
      "reading": "",
      "pitchClass": "H",
      "charsRead": 415,
      "timeGapMs": 0,
      "timestamp": "2026-06-21T15:25:08.394Z"
    },
    {
      "type": "chunking_error",
      "word": "ったらまったくわからないんだものねゃ",
      "reading": "",
      "pitchClass": "H",
      "charsRead": 126,
      "timeGapMs": 8524,
      "timestamp": "2026-06-21T15:26:46.057Z"
    },
    {
      "type": "contextual_homophone",
      "word": "実",
      "reading": "じつ",
      "pitchClass": "O",
      "charsRead": 1445,
      "timeGapMs": 298470,
      "timestamp": "2026-06-21T15:43:01.487Z"
    },
    {
      "type": "chunking_error",
      "word": "は",
      "reading": "",
      "pitchClass": "H",
      "charsRead": 2630,
      "timeGapMs": 504597,
      "timestamp": "2026-06-21T17:39:58.253Z"
    },
    {
      "type": "compounding_wrong",
      "word": "人間面",
      "reading": "にんげんめん",
      "pitchClass": "R",
      "charsRead": 202,
      "timeGapMs": 34708,
      "timestamp": "2026-06-21T17:45:24.163Z"
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    {
      "type": "compounding_wrong",
      "word": "的",
      "reading": "まと",
      "pitchClass": "H",
      "charsRead": 1726,
      "timeGapMs": 337675,
      "timestamp": "2026-06-21T18:09:54.917Z"
    },
    {
      "type": "reading_wrong",
      "word": "十本",
      "reading": "じゅうほん",
      "pitchClass": "A",
      "charsRead": 20,
      "timeGapMs": 7524,
      "timestamp": "2026-06-21T18:24:18.915Z"
    },
    {
      "type": "compounding_wrong",
      "word": "以内",
      "reading": "いない",
      "pitchClass": "A",
      "charsRead": 1249,
      "timeGapMs": 222894,
      "timestamp": "2026-06-21T19:09:40.424Z"
    },
    {
      "type": "compounding_wrong",
      "word": "希望どおりデザイン",
      "reading": "きぼう",
      "pitchClass": "R",
      "charsRead": 1065,
      "timeGapMs": 210111,
      "timestamp": "2026-06-21T20:31:44.706Z"
    },
    {
      "type": "contextual_homophone",
      "word": "描く",
      "reading": "か",
      "pitchClass": "K",
      "charsRead": 311,
      "timeGapMs": 64509,
      "timestamp": "2026-06-21T20:39:40.382Z"
    },
    {
      "type": "compounding_wrong",
      "word": "前",
      "reading": "ぜん",
      "pitchClass": "R",
      "charsRead": 207,
      "timeGapMs": 52766,
      "timestamp": "2026-06-21T20:42:20.571Z"
    },
    {
      "type": "pitch_wrong",
      "word": "とも",
      "reading": "",
      "pitchClass": "R",
      "charsRead": 621,
      "timeGapMs": 141993,
      "timestamp": "2026-06-21T20:45:14.382Z"
    },
    {
      "type": "pos_error",
      "word": "群れ",
      "reading": "む",
      "pitchClass": "K",
      "charsRead": 195,
      "timeGapMs": 38763,
      "timestamp": "2026-06-21T20:46:55.141Z"
    },
    {
      "type": "chunking_error",
      "word": "若いころ",
      "reading": "わか",
      "pitchClass": "K",
      "charsRead": 1339,
      "timeGapMs": 284314,
      "timestamp": "2026-06-21T20:53:48.328Z"
    },
    {
      "type": "pitch_wrong",
      "word": "何も",
      "reading": "なに",
      "pitchClass": "R",
      "charsRead": 432,
      "timeGapMs": 84228,
      "timestamp": "2026-06-21T20:57:07.643Z"
    },
    {
      "type": "compounding_wrong",
      "word": "工程",
      "reading": "こうてい",
      "pitchClass": "H",
      "charsRead": 108,
      "timeGapMs": 19772,
      "timestamp": "2026-06-21T20:58:22.585Z"
    },
    {
      "type": "pos_error",
      "word": "殺",
      "reading": "さつ",
      "pitchClass": "A",
      "charsRead": 685,
      "timeGapMs": 136200,
      "timestamp": "2026-06-21T21:00:56.613Z"
    },
    {
      "type": "pitch_wrong",
      "word": "パスキー",
      "reading": "",
      "pitchClass": "R",
      "charsRead": 93,
      "timeGapMs": 11236,
      "timestamp": "2026-06-21T21:02:22.645Z"
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    {
      "type": "contextual_homophone",
      "word": "身体じゅう",
      "reading": "しんたい",
      "pitchClass": "R",
      "charsRead": 46,
      "timeGapMs": 10825,
      "timestamp": "2026-06-21T21:03:18.809Z"
    },
    {
      "type": "pitch_wrong",
      "word": "十二階",
      "reading": "じゅうにかい",
      "pitchClass": "N",
      "charsRead": 356,
      "timeGapMs": 80877,
      "timestamp": "2026-06-21T21:05:14.014Z"
    },
    {
      "type": "compounding_wrong",
      "word": "じまい",
      "reading": "",
      "pitchClass": "H",
      "charsRead": 867,
      "timeGapMs": 174481,
      "timestamp": "2026-06-21T21:10:06.352Z"
    },
    {
      "type": "pitch_wrong",
      "word": "引き",
      "reading": "ひ",
      "pitchClass": "H",
      "charsRead": 415,
      "timeGapMs": 84577,
      "timestamp": "2026-06-21T21:14:10.759Z"
    },
    {
      "type": "compounding_wrong",
      "word": "デパート",
      "reading": "",
      "pitchClass": "N",
      "charsRead": 605,
      "timeGapMs": 128918,
      "timestamp": "2026-06-21T21:28:36.671Z"
    },
    {
      "type": "contextual_homophone",
      "word": "休園日",
      "reading": "きゅうえんにち",
      "pitchClass": "R",
      "charsRead": 447,
      "timeGapMs": 94765,
      "timestamp": "2026-06-21T21:31:22.915Z"
    },
    {
      "type": "compounding_wrong",
      "word": "前回",
      "reading": "ぜんかい",
      "pitchClass": "A",
      "charsRead": 1696,
      "timeGapMs": 308920,
      "timestamp": "2026-06-21T21:44:21.630Z"
    },
    {
      "type": "pitch_wrong",
      "word": "な",
      "reading": "",
      "pitchClass": "R",
      "charsRead": 851,
      "timeGapMs": 166017,
      "timestamp": "2026-06-22T08:27:39.454Z"
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    {
      "type": "compounding_wrong",
      "word": "利用",
      "reading": "りよう",
      "pitchClass": "H",
      "charsRead": 48,
      "timeGapMs": 5089,
      "timestamp": "2026-06-22T08:27:49.181Z"
    },
    {
      "type": "chunking_error",
      "word": "そのため",
      "reading": "",
      "pitchClass": "H",
      "charsRead": 769,
      "timeGapMs": 149305,
      "timestamp": "2026-06-22T11:32:19.432Z"
    },
    {
      "type": "pos_error",
      "word": "顕れ",
      "reading": "あらわ",
      "pitchClass": "K",
      "charsRead": 878,
      "timeGapMs": 216094,
      "timestamp": "2026-06-22T11:42:25.936Z"
    },
    {
      "type": "pitch_wrong",
      "word": "よっ",
      "reading": "",
      "pitchClass": "R",
      "charsRead": 991,
      "timeGapMs": 198796,
      "timestamp": "2026-06-22T12:37:12.950Z"
    },
    {
      "type": "contextual_homophone",
      "word": "通っ",
      "reading": "かよ",
      "pitchClass": "H",
      "charsRead": 1573,
      "timeGapMs": 335713,
      "timestamp": "2026-06-22T14:22:56.968Z"
    },
    {
      "type": "compounding_wrong",
      "word": "格差",
      "reading": "かくさ",
      "pitchClass": "A",
      "charsRead": 689,
      "timeGapMs": 146132,
      "timestamp": "2026-06-22T14:33:19.294Z"
    },
    {
      "type": "compounding_wrong",
      "word": "喪失消滅",
      "reading": "そうしつしょうめつ",
      "pitchClass": "R",
      "charsRead": 605,
      "timeGapMs": 24604,
      "timestamp": "2026-06-22T14:48:52.704Z"
    },
    {
      "type": "compounding_wrong",
      "word": "有効",
      "reading": "ゆうこう",
      "pitchClass": "H",
      "charsRead": 206,
      "timeGapMs": 37749,
      "timestamp": "2026-06-22T14:59:18.045Z"
    },
    {
      "type": "pitch_wrong",
      "word": "帝国陸軍",
      "reading": "ていこくりくぐん",
      "pitchClass": "R",
      "charsRead": 488,
      "timeGapMs": 141131,
      "timestamp": "2026-06-22T15:05:14.807Z"
    },
    {
      "type": "compounding_wrong",
      "word": "調達",
      "reading": "ちょうたつ",
      "pitchClass": "H",
      "charsRead": 34,
      "timeGapMs": 4583,
      "timestamp": "2026-06-22T15:05:23.755Z"
    },
    {
      "type": "compounding_wrong",
      "word": "被服",
      "reading": "ひふく",
      "pitchClass": "R",
      "charsRead": 215,
      "timeGapMs": 48932,
      "timestamp": "2026-06-22T15:06:33.324Z"
    },
    {
      "type": "compounding_wrong",
      "word": "師団",
      "reading": "しだん",
      "pitchClass": "A",
      "charsRead": 280,
      "timeGapMs": 62924,
      "timestamp": "2026-06-22T15:09:12.128Z"
    },
    {
      "type": "compounding_wrong",
      "word": "綿羊",
      "reading": "めんよう",
      "pitchClass": "H",
      "charsRead": 156,
      "timeGapMs": 30873,
      "timestamp": "2026-06-22T15:10:49.049Z"
    },
    {
      "type": "compounding_wrong",
      "word": "国家",
      "reading": "こっか",
      "pitchClass": "A",
      "charsRead": 492,
      "timeGapMs": 110947,
      "timestamp": "2026-06-22T15:32:40.624Z"
    },
    {
      "type": "chunking_error",
      "word": "対英米戦",
      "reading": "たいえいまいせん",
      "pitchClass": "R",
      "charsRead": 52,
      "timeGapMs": 13974,
      "timestamp": "2026-06-22T15:33:27.632Z"
    },
    {
      "type": "compounding_wrong",
      "word": "戦争",
      "reading": "せんそう",
      "pitchClass": "H",
      "charsRead": 61,
      "timeGapMs": 12367,
      "timestamp": "2026-06-22T15:34:13.871Z"
    },
    {
      "type": "compounding_wrong",
      "word": "計画",
      "reading": "けいかく",
      "pitchClass": "H",
      "charsRead": 348,
      "timeGapMs": 68870,
      "timestamp": "2026-06-22T15:37:53.486Z"
    },
    {
      "type": "pos_error",
      "word": "会い",
      "reading": "あ",
      "pitchClass": "A",
      "charsRead": 283,
      "timeGapMs": 74853,
      "timestamp": "2026-06-22T15:50:37.330Z"
    },
    {
      "type": "compounding_wrong",
      "word": "装備",
      "reading": "そうび",
      "pitchClass": "A",
      "charsRead": 327,
      "timeGapMs": 67136,
      "timestamp": "2026-06-22T16:00:19.638Z"
    },
    {
      "type": "compounding_wrong",
      "word": "参謀本部",
      "reading": "さんぼうほんぶ",
      "pitchClass": "N",
      "charsRead": 216,
      "timeGapMs": 38315,
      "timestamp": "2026-06-22T16:06:02.085Z"
    },
    {
      "type": "compounding_wrong",
      "word": "指令",
      "reading": "しれい",
      "pitchClass": "H",
      "charsRead": 107,
      "timeGapMs": 22521,
      "timestamp": "2026-06-22T16:06:34.831Z"
    },
    {
      "type": "compounding_wrong",
      "word": "派遣軍",
      "reading": "はけんぐん",
      "pitchClass": "N",
      "charsRead": 509,
      "timeGapMs": 113607,
      "timestamp": "2026-06-22T16:09:00.204Z"
    },
    {
      "type": "pitch_wrong",
      "word": "測り知れ",
      "reading": "はかし",
      "pitchClass": "K",
      "charsRead": 443,
      "timeGapMs": 92089,
      "timestamp": "2026-06-22T16:11:13.490Z"
    },
    {
      "type": "contextual_homophone",
      "word": "十分くらい",
      "reading": "じゅうぶん",
      "pitchClass": "R",
      "charsRead": 76,
      "timeGapMs": 29312,
      "timestamp": "2026-06-22T16:15:09.073Z"
    },
    {
      "type": "chunking_error",
      "word": "一段落",
      "reading": "いちだんらく",
      "pitchClass": "N",
      "charsRead": 291,
      "timeGapMs": 59244,
      "timestamp": "2026-06-22T16:18:36.000Z"
    },
    {
      "type": "reading_wrong",
      "word": "間",
      "reading": "あいだ",
      "pitchClass": "H",
      "charsRead": 604,
      "timeGapMs": 125444,
      "timestamp": "2026-06-22T18:03:28.188Z"
    },
    {
      "type": "compounding_wrong",
      "word": "分刻み",
      "reading": "ふんきざ",
      "pitchClass": "N",
      "charsRead": 218,
      "timeGapMs": 38186,
      "timestamp": "2026-06-22T18:05:01.705Z"
    },
    {
      "type": "pitch_wrong",
      "word": "待ち",
      "reading": "ま",
      "pitchClass": "O",
      "charsRead": 259,
      "timeGapMs": 54231,
      "timestamp": "2026-06-22T18:16:51.857Z"
    },
    {
      "type": "compounding_wrong",
      "word": "見本",
      "reading": "みほん",
      "pitchClass": "H",
      "charsRead": 691,
      "timeGapMs": 143080,
      "timestamp": "2026-06-22T19:19:08.829Z"
    },
    {
      "type": "pitch_wrong",
      "word": "で",
      "reading": "",
      "pitchClass": "R",
      "charsRead": 1113,
      "timeGapMs": 244015,
      "timestamp": "2026-06-22T19:23:37.494Z"
    },
    {
      "type": "contextual_homophone",
      "word": "風車",
      "reading": "かざぐるま",
      "pitchClass": "N",
      "charsRead": 1844,
      "timeGapMs": 13294,
      "timestamp": "2026-06-22T20:13:50.961Z"
    },
    {
      "type": "contextual_homophone",
      "word": "返済金",
      "reading": "へんさいかね",
      "pitchClass": "R",
      "charsRead": 5174,
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      "timestamp": "2026-06-22T20:48:23.305Z"
    },
    {
      "type": "contextual_homophone",
      "word": "冷汗",
      "reading": "れいかん",
      "pitchClass": "H",
      "charsRead": 470,
      "timeGapMs": 96155,
      "timestamp": "2026-06-22T20:52:25.480Z"
    },
    {
      "type": "chunking_error",
      "word": "朝家",
      "reading": "ちょうか",
      "pitchClass": "A",
      "charsRead": 1065,
      "timeGapMs": 214206,
      "timestamp": "2026-06-22T20:57:00.879Z"
    },
    {
      "type": "pitch_wrong",
      "word": "ところ",
      "reading": "",
      "pitchClass": "R",
      "charsRead": 107,
      "timeGapMs": 28067,
      "timestamp": "2026-06-22T20:58:20.894Z"
    },
    {
      "type": "contextual_homophone",
      "word": "鈴音",
      "reading": "すずね",
      "pitchClass": "H",
      "charsRead": 468,
      "timeGapMs": 102056,
      "timestamp": "2026-06-22T21:00:21.992Z"
    },
    {
      "type": "compounding_wrong",
      "word": "高さあたり",
      "reading": "たか",
      "pitchClass": "R",
      "charsRead": 423,
      "timeGapMs": 75294,
      "timestamp": "2026-06-23T10:14:08.082Z"
    },
    {
      "type": "chunking_error",
      "word": "とか",
      "reading": "",
      "pitchClass": "A",
      "charsRead": 433,
      "timeGapMs": 101856,
      "timestamp": "2026-06-23T10:21:53.967Z"
    },
    {
      "type": "contextual_homophone",
      "word": "開い",
      "reading": "ひら",
      "pitchClass": "R",
      "charsRead": 109,
      "timeGapMs": 37119,
      "timestamp": "2026-06-23T10:33:24.155Z"
    },
    {
      "type": "pitch_wrong",
      "word": "ず",
      "reading": "",
      "pitchClass": "R",
      "charsRead": 1140,
      "timeGapMs": 251723,
      "timestamp": "2026-06-23T10:40:53.560Z"
    },
    {
      "type": "pitch_wrong",
      "word": "人",
      "reading": "ひと",
      "pitchClass": "R",
      "charsRead": 742,
      "timeGapMs": 78607,
      "timestamp": "2026-06-23T11:10:21.669Z"
    },
    {
      "type": "pitch_wrong",
      "word": "国璽",
      "reading": "こくじ",
      "pitchClass": "A",
      "charsRead": 514,
      "timeGapMs": 18736,
      "timestamp": "2026-06-23T11:30:52.162Z"
    },
    {
      "type": "compounding_wrong",
      "word": "首都防衛",
      "reading": "しゅとぼうえい",
      "pitchClass": "R",
      "charsRead": 156,
      "timeGapMs": 34006,
      "timestamp": "2026-06-23T14:40:47.524Z"
    },
    {
      "type": "compounding_wrong",
      "word": "外れ近く",
      "reading": "はずちか",
      "pitchClass": "R",
      "charsRead": 747,
      "timeGapMs": 268910,
      "timestamp": "2026-06-23T15:04:07.320Z"
    },
    {
      "type": "contextual_homophone",
      "word": "四体",
      "reading": "したい",
      "pitchClass": "A",
      "charsRead": 558,
      "timeGapMs": 141824,
      "timestamp": "2026-06-23T15:30:03.558Z"
    },
    {
      "type": "reading_wrong",
      "word": "幾許",
      "reading": "ここだ",
      "pitchClass": "H",
      "charsRead": 430,
      "timeGapMs": 96177,
      "timestamp": "2026-06-23T15:37:16.809Z"
    },
    {
      "type": "compounding_wrong",
      "word": "新京防衛",
      "reading": "しんきょうぼうえい",
      "pitchClass": "R",
      "charsRead": 1884,
      "timeGapMs": 419105,
      "timestamp": "2026-06-23T15:54:43.948Z"
    },
    {
      "type": "compounding_wrong",
      "word": "夜間",
      "reading": "やかん",
      "pitchClass": "A",
      "charsRead": 43,
      "timeGapMs": 7025,
      "timestamp": "2026-06-23T16:05:07.235Z"
    },
    {
      "type": "compounding_wrong",
      "word": "部落",
      "reading": "ぶらく",
      "pitchClass": "A",
      "charsRead": 1674,
      "timeGapMs": 343749,
      "timestamp": "2026-06-23T16:37:18.351Z"
    },
    {
      "type": "contextual_homophone",
      "word": "肋骨",
      "reading": "あばらぼね",
      "pitchClass": "R",
      "charsRead": 1727,
      "timeGapMs": 382537,
      "timestamp": "2026-06-23T16:54:58.747Z"
    },
    {
      "type": "compounding_wrong",
      "word": "一本時間",
      "reading": "いっぽんじかん",
      "pitchClass": "R",
      "charsRead": 247,
      "timeGapMs": 54044,
      "timestamp": "2026-06-23T16:56:19.201Z"
    },
    {
      "type": "contextual_homophone",
      "word": "墓穴",
      "reading": "ぼけつ",
      "pitchClass": "H",
      "charsRead": 129,
      "timeGapMs": 30993,
      "timestamp": "2026-06-23T16:58:26.022Z"
    },
    {
      "type": "contextual_homophone",
      "word": "円匙",
      "reading": "えんぴ",
      "pitchClass": "A",
      "charsRead": 547,
      "timeGapMs": 121321,
      "timestamp": "2026-06-23T17:03:48.236Z"
    },
    {
      "type": "compounding_wrong",
      "word": "上げあたり",
      "reading": "あ",
      "pitchClass": "R",
      "charsRead": 115,
      "timeGapMs": 31487,
      "timestamp": "2026-06-23T17:07:19.639Z"
    },
    {
      "type": "chunking_error",
      "word": "所で",
      "reading": "ところ",
      "pitchClass": "N",
      "charsRead": 193,
      "timeGapMs": 46532,
      "timestamp": "2026-06-23T17:20:29.070Z"
    },
    {
      "type": "contextual_homophone",
      "word": "軍兵",
      "reading": "ぐんびょう",
      "pitchClass": "H",
      "charsRead": 2121,
      "timeGapMs": 478747,
      "timestamp": "2026-06-23T17:38:01.152Z"
    },
    {
      "type": "pos_error",
      "word": "繰り返し",
      "reading": "くかえ",
      "pitchClass": "R",
      "charsRead": 491,
      "timeGapMs": 110812,
      "timestamp": "2026-06-23T17:54:03.506Z"
    },
    {
      "type": "pitch_wrong",
      "word": "おしまい",
      "reading": "",
      "pitchClass": "R",
      "charsRead": 2372,
      "timeGapMs": 519341,
      "timestamp": "2026-06-23T18:42:17.254Z"
    },
    {
      "type": "pitch_wrong",
      "word": "より",
      "reading": "",
      "pitchClass": "H",
      "charsRead": 752,
      "timeGapMs": 168912,
      "timestamp": "2026-06-23T18:46:36.518Z"
    },
    {
      "type": "pitch_wrong",
      "word": "しち",
      "reading": "",
      "pitchClass": "A",
      "charsRead": 205,
      "timeGapMs": 45695,
      "timestamp": "2026-06-23T18:50:24.381Z"
    },
    {
      "type": "pitch_wrong",
      "word": "スキー板",
      "reading": "いた",
      "pitchClass": "R",
      "charsRead": 118,
      "timeGapMs": 56966,
      "timestamp": "2026-06-23T19:22:58.450Z"
    },
    {
      "type": "pitch_wrong",
      "word": "なく",
      "reading": "",
      "pitchClass": "A",
      "charsRead": 467,
      "timeGapMs": 81621,
      "timestamp": "2026-06-23T19:29:05.240Z"
    },
    {
      "type": "pitch_wrong",
      "word": "そう",
      "reading": "",
      "pitchClass": "R",
      "charsRead": 548,
      "timeGapMs": 108036,
      "timestamp": "2026-06-23T19:32:00.569Z"
    },
    {
      "type": "pitch_wrong",
      "word": "り",
      "reading": "",
      "pitchClass": "O",
      "charsRead": 24,
      "timeGapMs": 5210,
      "timestamp": "2026-06-23T19:34:49.675Z"
    },
    {
      "type": "chunking_error",
      "word": "ふんに",
      "reading": "",
      "pitchClass": "H",
      "charsRead": 343,
      "timeGapMs": 67501,
      "timestamp": "2026-06-23T19:36:27.062Z"
    },
    {
      "type": "contextual_homophone",
      "word": "風",
      "reading": "ふう",
      "pitchClass": "A",
      "charsRead": 257,
      "timeGapMs": 54189,
      "timestamp": "2026-06-23T19:46:06.010Z"
    },
    {
      "type": "chunking_error",
      "word": "んにしてぱっとどこかにかきゅ",
      "reading": "",
      "pitchClass": "H",
      "charsRead": 84,
      "timeGapMs": 10815,
      "timestamp": "2026-06-23T19:46:45.243Z"
    },
    {
      "type": "compounding_wrong",
      "word": "作業",
      "reading": "さぎょう",
      "pitchClass": "A",
      "charsRead": 670,
      "timeGapMs": 148987,
      "timestamp": "2026-06-23T20:00:41.812Z"
    },
    {
      "type": "contextual_homophone",
      "word": "翌朝",
      "reading": "よくちょう",
      "pitchClass": "H",
      "charsRead": 498,
      "timeGapMs": 97681,
      "timestamp": "2026-06-23T20:05:33.547Z"
    },
    {
      "type": "pitch_wrong",
      "word": "シアトリカル",
      "reading": "",
      "pitchClass": "N",
      "charsRead": 120,
      "timeGapMs": 30241,
      "timestamp": "2026-06-23T20:07:17.555Z"
    },
    {
      "type": "contextual_homophone",
      "word": "描け",
      "reading": "えが",
      "pitchClass": "R",
      "charsRead": 158,
      "timeGapMs": 38610,
      "timestamp": "2026-06-23T20:08:53.487Z"
    },
    {
      "type": "chunking_error",
      "word": "わり",
      "reading": "",
      "pitchClass": "H",
      "charsRead": 43,
      "timeGapMs": 12613,
      "timestamp": "2026-06-23T20:11:09.778Z"
    },
    {
      "type": "pos_error",
      "word": "かぶり",
      "reading": "",
      "pitchClass": "N",
      "charsRead": 1854,
      "timeGapMs": 387110,
      "timestamp": "2026-06-23T20:43:07.304Z"
    },
    {
      "type": "reading_wrong",
      "word": "山手線",
      "reading": "やまてせん",
      "pitchClass": "R",
      "charsRead": 190,
      "timeGapMs": 53281,
      "timestamp": "2026-06-23T20:45:30.502Z"
    },
    {
      "type": "chunking_error",
      "word": "風",
      "reading": "かぜ",
      "pitchClass": "H",
      "charsRead": 18,
      "timeGapMs": 5790,
      "timestamp": "2026-06-23T20:47:27.822Z"
    },
    {
      "type": "contextual_homophone",
      "word": "異形",
      "reading": "いぎょう",
      "pitchClass": "H",
      "charsRead": 286,
      "timeGapMs": 62652,
      "timestamp": "2026-06-23T20:50:49.057Z"
    },
    {
      "type": "pitch_wrong",
      "word": "だろうけれど",
      "reading": "",
      "pitchClass": "A",
      "charsRead": 624,
      "timeGapMs": 148867,
      "timestamp": "2026-06-23T20:54:30.431Z"
    },
    {
      "type": "compounding_wrong",
      "word": "地盤",
      "reading": "じばん",
      "pitchClass": "H",
      "charsRead": 1969,
      "timeGapMs": 468068,
      "timestamp": "2026-06-23T21:18:12.352Z"
    },
    {
      "type": "pitch_wrong",
      "word": "に",
      "reading": "",
      "pitchClass": "H",
      "charsRead": 224,
      "timeGapMs": 39011,
      "timestamp": "2026-06-23T21:19:22.486Z"
    },
    {
      "type": "pitch_wrong",
      "word": "ルックス",
      "reading": "",
      "pitchClass": "R",
      "charsRead": 329,
      "timeGapMs": 68706,
      "timestamp": "2026-06-23T21:28:38.924Z"
    },
    {
      "type": "reading_wrong",
      "word": "坊ちゃん面",
      "reading": "ぼっめん",
      "pitchClass": "R",
      "charsRead": 130,
      "timeGapMs": 28521,
      "timestamp": "2026-06-23T21:29:13.647Z"
    },
    {
      "type": "pos_error",
      "word": "下種さ",
      "reading": "げす",
      "pitchClass": "K",
      "charsRead": 316,
      "timeGapMs": 65213,
      "timestamp": "2026-06-23T21:40:25.596Z"
    }
  ]
}