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      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 527,
      "agent_id": 13,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 528,
      "agent_id": 16,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 529,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 3.191,
      "typing_delay": 7.808,
      "typing_duration": 13.779,
      "wpm": 16,
      "message": "(อาจารย์สุธิรา) "
    },
    {
      "message_id": 530,
      "agent_id": 12,
      "delay": 9.777,
      "onscreen_delay": 8.44,
      "typing_delay": 1.337,
      "typing_duration": 11.318,
      "wpm": 49,
      "message": "เข้ามาแล้ว สวัสดีค่ะ (ล่าม) สวัสดีค่ะ "
    },
    {
      "message_id": 531,
      "agent_id": 13,
      "delay": 7.316,
      "onscreen_delay": 4.124,
      "typing_delay": 3.192,
      "typing_duration": 13.431,
      "wpm": 52,
      "message": "(อาจารย์สุธิรา) สงสัยเผลอไปกดยอมรับอะไรสักอย่าง "
    },
    {
      "message_id": 532,
      "agent_id": 16,
      "delay": 9.431,
      "onscreen_delay": 5.682,
      "typing_delay": 3.749,
      "typing_duration": 14.508,
      "wpm": 29,
      "message": "ยอมรับอะไรสักอย่าง คีย์บอร์ด"
    },
    {
      "message_id": 533,
      "agent_id": 29,
      "delay": 10.506,
      "onscreen_delay": 9.318,
      "typing_delay": 1.188,
      "typing_duration": 4.981,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 534,
      "agent_id": 12,
      "delay": 6.505,
      "onscreen_delay": 2.929,
      "typing_delay": 3.576,
      "typing_duration": 5.716,
      "wpm": 34,
      "message": "เข้าห้องเรียน"
    },
    {
      "message_id": 535,
      "agent_id": 13,
      "delay": 2.504,
      "onscreen_delay": 2.092,
      "typing_delay": 0.412,
      "typing_duration": 8.426,
      "wpm": 55,
      "message": "ปรากฏ ทำไมเราพิมพ์อะไรไม่ได้เลย "
    },
    {
      "message_id": 536,
      "agent_id": 16,
      "delay": 4.762,
      "onscreen_delay": 0,
      "typing_delay": 4.762,
      "typing_duration": 4.762,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 537,
      "agent_id": 29,
      "delay": 0.76,
      "onscreen_delay": 0.117,
      "typing_delay": 0.643,
      "typing_duration": 7.377,
      "wpm": 61,
      "message": "เด็ก ๆ ที่เข้ามาแล้ว เปิดกล้อง"
    },
    {
      "message_id": 538,
      "agent_id": 12,
      "delay": 3.376,
      "onscreen_delay": 2.471,
      "typing_delay": 0.905,
      "typing_duration": 8.602,
      "wpm": 75,
      "message": "เร็วจะได้รู้ เดี๋ยวจะบอกว่าวันนี้เราจะเรียน"
    },
    {
      "message_id": 539,
      "agent_id": 13,
      "delay": 4.601,
      "onscreen_delay": 3.505,
      "typing_delay": 1.096,
      "typing_duration": 7.198,
      "wpm": 63,
      "message": "เรื่องอะไรกัน ให้เปิดกล้องนะคะ "
    },
    {
      "message_id": 540,
      "agent_id": 16,
      "delay": 3.197,
      "onscreen_delay": 0.514,
      "typing_delay": 2.683,
      "typing_duration": 7.425,
      "wpm": 32,
      "message": "กำลังเริ่มเข้ามา "
    },
    {
      "message_id": 541,
      "agent_id": 29,
      "delay": 3.461,
      "onscreen_delay": 0,
      "typing_delay": 3.461,
      "typing_duration": 6.592,
      "wpm": 32,
      "message": "เด็กเข้ามาแล้ว "
    },
    {
      "message_id": 542,
      "agent_id": 12,
      "delay": 3.683,
      "onscreen_delay": 0,
      "typing_delay": 3.683,
      "typing_duration": 7.257,
      "wpm": 27,
      "message": "แฝดเข้ามาแล้ว "
    },
    {
      "message_id": 543,
      "agent_id": 13,
      "delay": 3.257,
      "onscreen_delay": 1.199,
      "typing_delay": 2.058,
      "typing_duration": 10.957,
      "wpm": 3,
      "message": "อบ "
    },
    {
      "message_id": 544,
      "agent_id": 16,
      "delay": 6.955,
      "onscreen_delay": 3.575,
      "typing_delay": 3.38,
      "typing_duration": 6.675,
      "wpm": 49,
      "message": "อบ กับ อุ้ม เข้ามาแล้ว"
    },
    {
      "message_id": 545,
      "agent_id": 29,
      "delay": 2.954,
      "onscreen_delay": 1.487,
      "typing_delay": 1.467,
      "typing_duration": 5.507,
      "wpm": 33,
      "message": "ภากรณ์มาแล้ว "
    },
    {
      "message_id": 546,
      "agent_id": 12,
      "delay": 2.414,
      "onscreen_delay": 0,
      "typing_delay": 2.414,
      "typing_duration": 10.54,
      "wpm": 19,
      "message": "บิวเข้ามาแล้ว "
    },
    {
      "message_id": 547,
      "agent_id": 13,
      "delay": 6.538,
      "onscreen_delay": 3.652,
      "typing_delay": 2.886,
      "typing_duration": 10.484,
      "wpm": 44,
      "message": "กำลังเริ่มเข้า เข้าใหม่ ขอโทษที "
    },
    {
      "message_id": 548,
      "agent_id": 16,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 549,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 5.675,
      "typing_delay": 5.324,
      "typing_duration": 6.515,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 550,
      "agent_id": 12,
      "delay": 6.998,
      "onscreen_delay": 5.568,
      "typing_delay": 1.43,
      "typing_duration": 9.367,
      "wpm": 50,
      "message": "สำหรับคนที่เข้ามาแล้ว โฟร์ โฟร์ "
    },
    {
      "message_id": 551,
      "agent_id": 13,
      "delay": 5.365,
      "onscreen_delay": 3.616,
      "typing_delay": 1.749,
      "typing_duration": 7.826,
      "wpm": 29,
      "message": "จะมีลิงก์อยู่ใน"
    },
    {
      "message_id": 552,
      "agent_id": 16,
      "delay": 3.825,
      "onscreen_delay": 2.465,
      "typing_delay": 1.36,
      "typing_duration": 5.938,
      "wpm": 68,
      "message": "ไลน์นะคะ ทุกคนที่เข้ามาแล้ว "
    },
    {
      "message_id": 553,
      "agent_id": 29,
      "delay": 1.937,
      "onscreen_delay": 1.342,
      "typing_delay": 0.595,
      "typing_duration": 9.174,
      "wpm": 47,
      "message": "ลิงก์เราจะอยู่ใน LINE อยู่ที่ "
    },
    {
      "message_id": 554,
      "agent_id": 12,
      "delay": 5.173,
      "onscreen_delay": 4.171,
      "typing_delay": 1.002,
      "typing_duration": 10.927,
      "wpm": 41,
      "message": "ไลน์น่ะ ให้เด็ก ๆ คลิกลิงก์ที่"
    },
    {
      "message_id": 555,
      "agent_id": 13,
      "delay": 6.925,
      "onscreen_delay": 6.392,
      "typing_delay": 0.533,
      "typing_duration": 13.691,
      "wpm": 24,
      "message": "ฝึกพิมพ์น่ะค่ะ เปิดไว้ "
    },
    {
      "message_id": 556,
      "agent_id": 16,
      "delay": 9.689,
      "onscreen_delay": 6.87,
      "typing_delay": 2.819,
      "typing_duration": 10.12,
      "wpm": 70,
      "message": "เปิดเว็บรอไว้ ใครที่เข้ามาแล้ว จะได้ไม่เสียเวลา "
    },
    {
      "message_id": 557,
      "agent_id": 29,
      "delay": 6.118,
      "onscreen_delay": 4.047,
      "typing_delay": 2.071,
      "typing_duration": 14.828,
      "wpm": 23,
      "message": "คลิกลิงก์ที่อยู่ใน LINE "
    },
    {
      "message_id": 558,
      "agent_id": 12,
      "delay": 10.827,
      "onscreen_delay": 8.831,
      "typing_delay": 1.996,
      "typing_duration": 5.067,
      "wpm": 24,
      "message": "ฝึกพิมพ์ "
    },
    {
      "message_id": 559,
      "agent_id": 13,
      "delay": 6.826,
      "onscreen_delay": 6.061,
      "typing_delay": 0.765,
      "typing_duration": 8.789,
      "wpm": 51,
      "message": "เราจะต้องมีทักษะในการพิมพ์นะคะ "
    },
    {
      "message_id": 560,
      "agent_id": 16,
      "delay": 4.788,
      "onscreen_delay": 3.778,
      "typing_delay": 1.01,
      "typing_duration": 7.031,
      "wpm": 64,
      "message": "แล้วก็ต้องมีแบบพิมพ์สัมผัสด้วย "
    },
    {
      "message_id": 561,
      "agent_id": 29,
      "delay": 3.741,
      "onscreen_delay": 0,
      "typing_delay": 3.741,
      "typing_duration": 15,
      "wpm": 10,
      "message": "ไม่ใช่จิ้ม"
    },
    {
      "message_id": 562,
      "agent_id": 12,
      "delay": 10.999,
      "onscreen_delay": 10.352,
      "typing_delay": 0.647,
      "typing_duration": 7.676,
      "wpm": 72,
      "message": "ทีละนิ้วเราจะไม่ใช้วิธีจิ้มทีละนิ้วนะ "
    },
    {
      "message_id": 563,
      "agent_id": 13,
      "delay": 6.998,
      "onscreen_delay": 5.343,
      "typing_delay": 1.655,
      "typing_duration": 14.931,
      "wpm": 35,
      "message": "เราจะพิมพ์แบบที่ว่าเรียกพิมพ์สัมผัส"
    },
    {
      "message_id": 564,
      "agent_id": 16,
      "delay": 10.93,
      "onscreen_delay": 10.264,
      "typing_delay": 0.666,
      "typing_duration": 8.853,
      "wpm": 47,
      "message": "ก็คือนิ้วมือ ทั้ง 10 นิ้วเรา"
    },
    {
      "message_id": 565,
      "agent_id": 29,
      "delay": 6.93,
      "onscreen_delay": 6.185,
      "typing_delay": 0.745,
      "typing_duration": 11.195,
      "wpm": 42,
      "message": "จะต้องได้ใช้ จะไม่ใช้แค่นิ้วชี้"
    },
    {
      "message_id": 566,
      "agent_id": 12,
      "delay": 7.194,
      "onscreen_delay": 5.897,
      "typing_delay": 1.297,
      "typing_duration": 7.336,
      "wpm": 39,
      "message": "นิ้วเดียวจิ้มไม่เอา "
    },
    {
      "message_id": 567,
      "agent_id": 13,
      "delay": 3.334,
      "onscreen_delay": 2.221,
      "typing_delay": 1.113,
      "typing_duration": 8.818,
      "wpm": 29,
      "message": "ให้มีทักษะนี้นะคะ "
    },
    {
      "message_id": 568,
      "agent_id": 16,
      "delay": 4.817,
      "onscreen_delay": 0.358,
      "typing_delay": 4.459,
      "typing_duration": 4.459,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 569,
      "agent_id": 29,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 570,
      "agent_id": 12,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 571,
      "agent_id": 13,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 572,
      "agent_id": 16,
      "delay": 11.001,
      "onscreen_delay": 6.302,
      "typing_delay": 4.699,
      "typing_duration": 4.699,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 573,
      "agent_id": 29,
      "delay": 8.439,
      "onscreen_delay": 0,
      "typing_delay": 8.439,
      "typing_duration": 8.439,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 574,
      "agent_id": 12,
      "delay": 6.251,
      "onscreen_delay": 0,
      "typing_delay": 6.251,
      "typing_duration": 6.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 575,
      "agent_id": 13,
      "delay": 2.248,
      "onscreen_delay": 1.233,
      "typing_delay": 1.015,
      "typing_duration": 12.475,
      "wpm": 41,
      "message": "นี่คือที่เราจะเรียนกันในวันนี้นะคะ "
    },
    {
      "message_id": 576,
      "agent_id": 16,
      "delay": 8.473,
      "onscreen_delay": 7.274,
      "typing_delay": 1.199,
      "typing_duration": 5.316,
      "wpm": 48,
      "message": "การฝึกพิมพ์สัมผัส"
    },
    {
      "message_id": 577,
      "agent_id": 29,
      "delay": 4.472,
      "onscreen_delay": 4.112,
      "typing_delay": 0.36,
      "typing_duration": 15.001,
      "wpm": 55,
      "message": "ภาษาไทยและภาษาอังกฤษ ต้องพิมพ์ได้ทั้งไทยและอังกฤษด้วยนะ "
    },
    {
      "message_id": 578,
      "agent_id": 12,
      "delay": 11,
      "onscreen_delay": 9.73,
      "typing_delay": 1.27,
      "typing_duration": 5.402,
      "wpm": 75,
      "message": "เพราะเราเรียนเขียนโปรแกรมนะ "
    },
    {
      "message_id": 579,
      "agent_id": 13,
      "delay": 6.998,
      "onscreen_delay": 6.343,
      "typing_delay": 0.655,
      "typing_duration": 7.692,
      "wpm": 27,
      "message": "ส่วนใหญ่ ก็คือ"
    },
    {
      "message_id": 580,
      "agent_id": 16,
      "delay": 3.69,
      "onscreen_delay": 3.084,
      "typing_delay": 0.606,
      "typing_duration": 13.451,
      "wpm": 65,
      "message": "เราจะต้องพิมพ์โค้ด เราจะต้องพิมพ์เป็นภาษาอังกฤษเป็นส่วนมาก "
    },
    {
      "message_id": 581,
      "agent_id": 29,
      "delay": 9.451,
      "onscreen_delay": 8.66,
      "typing_delay": 0.791,
      "typing_duration": 7.877,
      "wpm": 72,
      "message": "แต่ในวิชาอื่น เราทำรายงานเราก็พิมพ์ไทย "
    },
    {
      "message_id": 582,
      "agent_id": 12,
      "delay": 5.449,
      "onscreen_delay": 4.292,
      "typing_delay": 1.157,
      "typing_duration": 6.503,
      "wpm": 21,
      "message": "แต่ก่อนจะ "
    },
    {
      "message_id": 583,
      "agent_id": 13,
      "delay": 2.502,
      "onscreen_delay": 2.046,
      "typing_delay": 0.456,
      "typing_duration": 12.276,
      "wpm": 53,
      "message": "ก็คือพื้นฐานเราจะต้องฝึกพิมพ์จากภาษาไทยก่อน "
    },
    {
      "message_id": 584,
      "agent_id": 16,
      "delay": 8.275,
      "onscreen_delay": 7.374,
      "typing_delay": 0.901,
      "typing_duration": 9.26,
      "wpm": 63,
      "message": "เพราะมันเป็นภาษาที่เราถนัดมากที่สุดนะคะ "
    },
    {
      "message_id": 585,
      "agent_id": 29,
      "delay": 5.258,
      "onscreen_delay": 4.5,
      "typing_delay": 0.758,
      "typing_duration": 10.807,
      "wpm": 64,
      "message": "เพราะฉะนั้น เราก็ต้องเริ่มพิมพ์ด้วยภาษาไทยก่อน "
    },
    {
      "message_id": 586,
      "agent_id": 12,
      "delay": 6.806,
      "onscreen_delay": 5.158,
      "typing_delay": 1.648,
      "typing_duration": 5.696,
      "wpm": 71,
      "message": "วันนี้เราจะมาฝึกพิมพ์สัมผัส "
    },
    {
      "message_id": 587,
      "agent_id": 13,
      "delay": 3.464,
      "onscreen_delay": 0,
      "typing_delay": 3.464,
      "typing_duration": 9.214,
      "wpm": 29,
      "message": "ได้แตะลิงก์ไว้แล้ว "
    },
    {
      "message_id": 588,
      "agent_id": 16,
      "delay": 5.214,
      "onscreen_delay": 4.2,
      "typing_delay": 1.014,
      "typing_duration": 5.749,
      "wpm": 42,
      "message": "เอกสารถ้าไม่เข้า"
    },
    {
      "message_id": 589,
      "agent_id": 29,
      "delay": 1.747,
      "onscreen_delay": 0.704,
      "typing_delay": 1.043,
      "typing_duration": 7.271,
      "wpm": 58,
      "message": "เผื่อครั้งหน้านะคะ เราเข้ามา"
    },
    {
      "message_id": 590,
      "agent_id": 12,
      "delay": 3.271,
      "onscreen_delay": 2.518,
      "typing_delay": 0.753,
      "typing_duration": 12.281,
      "wpm": 28,
      "message": "หาลิงก์ของเว็บ(ไซต์)นี้"
    },
    {
      "message_id": 591,
      "agent_id": 13,
      "delay": 8.28,
      "onscreen_delay": 7.36,
      "typing_delay": 0.92,
      "typing_duration": 13.179,
      "wpm": 43,
      "message": "ที่แชร์ไว้ใน Classroom ในวิชาของเราได้"
    },
    {
      "message_id": 592,
      "agent_id": 16,
      "delay": 9.179,
      "onscreen_delay": 8.739,
      "typing_delay": 0.44,
      "typing_duration": 14.729,
      "wpm": 27,
      "message": "นะคะ จะเอาลงไว้ใน Classroom"
    },
    {
      "message_id": 593,
      "agent_id": 29,
      "delay": 10.728,
      "onscreen_delay": 9.949,
      "typing_delay": 0.779,
      "typing_duration": 4.37,
      "wpm": 62,
      "message": "เราแล้วนะคะ เด็ก ๆ "
    },
    {
      "message_id": 594,
      "agent_id": 12,
      "delay": 6.727,
      "onscreen_delay": 5.673,
      "typing_delay": 1.054,
      "typing_duration": 4.656,
      "wpm": 19,
      "message": "สำหรับ"
    },
    {
      "message_id": 595,
      "agent_id": 13,
      "delay": 2.726,
      "onscreen_delay": 1.242,
      "typing_delay": 1.484,
      "typing_duration": 6.475,
      "wpm": 51,
      "message": "ตัวนี้ เข้ามากี่คนแล้ว "
    },
    {
      "message_id": 596,
      "agent_id": 16,
      "delay": 2.474,
      "onscreen_delay": 1.729,
      "typing_delay": 0.745,
      "typing_duration": 5.194,
      "wpm": 66,
      "message": "เด็กหูเข้ามาเยอะหรือยัง"
    },
    {
      "message_id": 597,
      "agent_id": 29,
      "delay": 1.782,
      "onscreen_delay": 0,
      "typing_delay": 1.782,
      "typing_duration": 10.154,
      "wpm": 30,
      "message": "ภากรณ์เข้ามาแล้วนะคะ "
    },
    {
      "message_id": 598,
      "agent_id": 12,
      "delay": 6.153,
      "onscreen_delay": 2.822,
      "typing_delay": 3.331,
      "typing_duration": 4.948,
      "wpm": 9,
      "message": "แฝด"
    },
    {
      "message_id": 599,
      "agent_id": 13,
      "delay": 2.351,
      "onscreen_delay": 0,
      "typing_delay": 2.351,
      "typing_duration": 10.511,
      "wpm": 68,
      "message": "พี่แฝด ๆ (ล่าม) แฝดบอกสวัสดีครับ (อาจารย์สุธิรา) "
    },
    {
      "message_id": 600,
      "agent_id": 16,
      "delay": 6.51,
      "onscreen_delay": 4.741,
      "typing_delay": 1.769,
      "typing_duration": 7.615,
      "wpm": 41,
      "message": "สวัสดีลูก แฝดคลิกเข้า"
    },
    {
      "message_id": 601,
      "agent_id": 29,
      "delay": 3.614,
      "onscreen_delay": 2.87,
      "typing_delay": 0.744,
      "typing_duration": 12.832,
      "wpm": 42,
      "message": "ลิงก์พิมพ์ดีดหรือยังครับ เข้าหรือยัง "
    },
    {
      "message_id": 602,
      "agent_id": 12,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 603,
      "agent_id": 13,
      "delay": 10.999,
      "onscreen_delay": 7.869,
      "typing_delay": 3.13,
      "typing_duration": 11.999,
      "wpm": 54,
      "message": "เข้าแล้วนะ โอเค ถ้าอย่างนั้นเดี๋ยวถามคนอื่น "
    },
    {
      "message_id": 604,
      "agent_id": 16,
      "delay": 7.998,
      "onscreen_delay": 4.146,
      "typing_delay": 3.852,
      "typing_duration": 8.028,
      "wpm": 41,
      "message": "(ล่าม) แฝดบอกว่า ผมยัง"
    },
    {
      "message_id": 605,
      "agent_id": 29,
      "delay": 4.027,
      "onscreen_delay": 3.109,
      "typing_delay": 0.918,
      "typing_duration": 15.001,
      "wpm": 44,
      "message": "ยังพิมพ์ได้ช้าอยู่เลยครับ พิมพ์ทีละนิ้วอยู่เ"
    },
    {
      "message_id": 606,
      "agent_id": 12,
      "delay": 11,
      "onscreen_delay": 9.813,
      "typing_delay": 1.187,
      "typing_duration": 10.26,
      "wpm": 77,
      "message": "ครับ ตาต้องคอยมองแป้นครับ (อาจารย์สุธิรา) ไม่ได้เราจะ"
    },
    {
      "message_id": 607,
      "agent_id": 13,
      "delay": 6.999,
      "onscreen_delay": 5.858,
      "typing_delay": 1.141,
      "typing_duration": 11.873,
      "wpm": 35,
      "message": "ไม่จิ้มทีละนิ้วนะลูก จะมาสอน "
    },
    {
      "message_id": 608,
      "agent_id": 16,
      "delay": 7.872,
      "onscreen_delay": 6.116,
      "typing_delay": 1.756,
      "typing_duration": 6.119,
      "wpm": 54,
      "message": "ไม่จิ้มทีละนิ้ว วันนี้"
    },
    {
      "message_id": 609,
      "agent_id": 29,
      "delay": 3.871,
      "onscreen_delay": 3.153,
      "typing_delay": 0.718,
      "typing_duration": 11.193,
      "wpm": 60,
      "message": "แม่จะสอนให้พิมพ์แบบพิมพ์สัมผัสมันจะทำให้พิมพ์"
    },
    {
      "message_id": 610,
      "agent_id": 12,
      "delay": 7.193,
      "onscreen_delay": 6.554,
      "typing_delay": 0.639,
      "typing_duration": 7.949,
      "wpm": 42,
      "message": "ได้เร็ว ไม่ต้องมองแป้น"
    },
    {
      "message_id": 611,
      "agent_id": 13,
      "delay": 3.948,
      "onscreen_delay": 2.717,
      "typing_delay": 1.231,
      "typing_duration": 7.655,
      "wpm": 35,
      "message": "ไม่ต้องมองแป้นนะคะ "
    },
    {
      "message_id": 612,
      "agent_id": 16,
      "delay": 3.654,
      "onscreen_delay": 2.923,
      "typing_delay": 0.731,
      "typing_duration": 6.081,
      "wpm": 57,
      "message": "ใช้วิธีการสัมผัสแป้นนี่ "
    },
    {
      "message_id": 613,
      "agent_id": 29,
      "delay": 2.08,
      "onscreen_delay": 1.9,
      "typing_delay": 0.18,
      "typing_duration": 12.816,
      "wpm": 49,
      "message": "เดี๋ยวเรามาเรียนรู้วิธีการวางมือให้ถูกต้อง "
    },
    {
      "message_id": 614,
      "agent_id": 12,
      "delay": 8.816,
      "onscreen_delay": 7.108,
      "typing_delay": 1.708,
      "typing_duration": 8.353,
      "wpm": 38,
      "message": "วางมืออย่างไร ดังนั้น "
    },
    {
      "message_id": 615,
      "agent_id": 13,
      "delay": 4.815,
      "onscreen_delay": 4.467,
      "typing_delay": 0.348,
      "typing_duration": 12.899,
      "wpm": 38,
      "message": "เตรียมตัวให้พร้อม แล้วเปิดลิงก์นะ "
    },
    {
      "message_id": 616,
      "agent_id": 16,
      "delay": 8.898,
      "onscreen_delay": 5.177,
      "typing_delay": 3.721,
      "typing_duration": 10.051,
      "wpm": 46,
      "message": "(ล่าม) แฝดถามเดี๋ยวนะคะ อาจารย์ "
    },
    {
      "message_id": 617,
      "agent_id": 29,
      "delay": 6.05,
      "onscreen_delay": 4.456,
      "typing_delay": 1.594,
      "typing_duration": 7.054,
      "wpm": 74,
      "message": "(อาจารย์สุธิรา) ค่ะ ๆ ได้ค่ะ ถามว่า"
    },
    {
      "message_id": 618,
      "agent_id": 12,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 619,
      "agent_id": 13,
      "delay": 11,
      "onscreen_delay": 6.356,
      "typing_delay": 4.644,
      "typing_duration": 4.644,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 620,
      "agent_id": 16,
      "delay": 6.998,
      "onscreen_delay": 3.857,
      "typing_delay": 3.141,
      "typing_duration": 13.629,
      "wpm": 55,
      "message": "(ล่าม) แฝดบอกว่า มีวิธีทำให้มันพิมพ์ได้เร็วไหมครับ "
    },
    {
      "message_id": 621,
      "agent_id": 29,
      "delay": 9.625,
      "onscreen_delay": 8.646,
      "typing_delay": 0.979,
      "typing_duration": 9.273,
      "wpm": 65,
      "message": "(อาจารย์สุธิรา) นี่ไงกำลังจะสอน นี่จะสอน"
    },
    {
      "message_id": 622,
      "agent_id": 12,
      "delay": 5.624,
      "onscreen_delay": 4.19,
      "typing_delay": 1.434,
      "typing_duration": 5.601,
      "wpm": 75,
      "message": "ว่าพิมพ์อย่างไรให้มันได้เร็ว "
    },
    {
      "message_id": 623,
      "agent_id": 13,
      "delay": 1.623,
      "onscreen_delay": 0.106,
      "typing_delay": 1.517,
      "typing_duration": 7.064,
      "wpm": 42,
      "message": "วันนี้จะสอนวันนี้ล่ะ "
    },
    {
      "message_id": 624,
      "agent_id": 16,
      "delay": 3.064,
      "onscreen_delay": 0.181,
      "typing_delay": 2.883,
      "typing_duration": 6.432,
      "wpm": 44,
      "message": "เราจะเช็กได้ด้วยว่า "
    },
    {
      "message_id": 625,
      "agent_id": 29,
      "delay": 2.431,
      "onscreen_delay": 2.322,
      "typing_delay": 0.109,
      "typing_duration": 14.115,
      "wpm": 34,
      "message": "เราพิมพ์ได้เร็วหรือยังมันจะมี... "
    },
    {
      "message_id": 626,
      "agent_id": 12,
      "delay": 10.114,
      "onscreen_delay": 8.109,
      "typing_delay": 2.005,
      "typing_duration": 5.763,
      "wpm": 57,
      "message": "เดี๋ยวจะบอกนะคะ เดี๋ยว "
    },
    {
      "message_id": 627,
      "agent_id": 13,
      "delay": 6.113,
      "onscreen_delay": 2.187,
      "typing_delay": 3.926,
      "typing_duration": 8.901,
      "wpm": 39,
      "message": "พวกที่เข้ามาเรียนในห้อง"
    },
    {
      "message_id": 628,
      "agent_id": 16,
      "delay": 4.9,
      "onscreen_delay": 3.325,
      "typing_delay": 1.575,
      "typing_duration": 9.297,
      "wpm": 53,
      "message": "น่าจะเป็นพายุ พี่ ๆ ที่อยู่ในแล็บ "
    },
    {
      "message_id": 629,
      "agent_id": 29,
      "delay": 5.296,
      "onscreen_delay": 3.959,
      "typing_delay": 1.337,
      "typing_duration": 9.165,
      "wpm": 69,
      "message": "ที่น้องเข้าในแล็บน่ะ ให้น้องเปิดกล้องหน่อย"
    },
    {
      "message_id": 630,
      "agent_id": 12,
      "delay": 5.165,
      "onscreen_delay": 2.422,
      "typing_delay": 2.743,
      "typing_duration": 5.518,
      "wpm": 24,
      "message": "จะได้เห็น "
    },
    {
      "message_id": 631,
      "agent_id": 13,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 632,
      "agent_id": 16,
      "delay": 11,
      "onscreen_delay": 6.656,
      "typing_delay": 4.344,
      "typing_duration": 11.183,
      "wpm": 11,
      "message": "พายุ บิว "
    },
    {
      "message_id": 633,
      "agent_id": 29,
      "delay": 7.181,
      "onscreen_delay": 5.913,
      "typing_delay": 1.268,
      "typing_duration": 4.892,
      "wpm": 71,
      "message": "ยังไม่เปิดกล้องสักคนเลย "
    },
    {
      "message_id": 634,
      "agent_id": 12,
      "delay": 3.18,
      "onscreen_delay": 1.574,
      "typing_delay": 1.606,
      "typing_duration": 6.939,
      "wpm": 71,
      "message": "อยู่ในห้องกันหรือเปล่านี่ อยู่ไหน "
    },
    {
      "message_id": 635,
      "agent_id": 13,
      "delay": 2.938,
      "onscreen_delay": 0.479,
      "typing_delay": 2.459,
      "typing_duration": 13.325,
      "wpm": 39,
      "message": "พี่อุ๊ย พี่แป๋ม น้องอยู่ไหนกัน น้อง"
    },
    {
      "message_id": 636,
      "agent_id": 16,
      "delay": 9.318,
      "onscreen_delay": 7.547,
      "typing_delay": 1.771,
      "typing_duration": 5.039,
      "wpm": 68,
      "message": "อยู่ในห้องด้วยหรือเปล่า"
    },
    {
      "message_id": 637,
      "agent_id": 29,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 638,
      "agent_id": 12,
      "delay": 11,
      "onscreen_delay": 5.645,
      "typing_delay": 5.355,
      "typing_duration": 6.379,
      "wpm": 16,
      "message": "พี่อุ้ย"
    },
    {
      "message_id": 639,
      "agent_id": 13,
      "delay": 6.999,
      "onscreen_delay": 6.407,
      "typing_delay": 0.592,
      "typing_duration": 8.148,
      "wpm": 70,
      "message": "กับพี่แป๋ม น้องอยู่ในห้องด้วยหรือเปล่า "
    },
    {
      "message_id": 640,
      "agent_id": 16,
      "delay": 4.676,
      "onscreen_delay": 0,
      "typing_delay": 4.676,
      "typing_duration": 8.05,
      "wpm": 45,
      "message": "หรือยังไม่เข้าห้องกันนี่ "
    },
    {
      "message_id": 641,
      "agent_id": 29,
      "delay": 4.049,
      "onscreen_delay": 2.324,
      "typing_delay": 1.725,
      "typing_duration": 14.255,
      "wpm": 61,
      "message": "กันนี่ (นักศึกษาชาย) อาจารย์ครับ เห็นผมไหมครับ ผมเปิกกล้อง"
    },
    {
      "message_id": 642,
      "agent_id": 12,
      "delay": 10.254,
      "onscreen_delay": 9.438,
      "typing_delay": 0.816,
      "typing_duration": 9.825,
      "wpm": 79,
      "message": "แล้วนะครับ (อาจารย์สุธิรา) พี่โฟร์ พี่โฟร์อยู่ไหนนี่ "
    },
    {
      "message_id": 643,
      "agent_id": 13,
      "delay": 6.252,
      "onscreen_delay": 4.443,
      "typing_delay": 1.809,
      "typing_duration": 10.271,
      "wpm": 89,
      "message": "(นักศึกษาชาย) ครับ อยู่ที่ห้องครับ (อาจารย์สุธิรา) อยู่หอหรือ "
    },
    {
      "message_id": 644,
      "agent_id": 16,
      "delay": 6.271,
      "onscreen_delay": 2.363,
      "typing_delay": 3.908,
      "typing_duration": 7.878,
      "wpm": 42,
      "message": "อยู่หอหรืออยู่ห้องแล็บ"
    },
    {
      "message_id": 645,
      "agent_id": 29,
      "delay": 3.877,
      "onscreen_delay": 2.903,
      "typing_delay": 0.974,
      "typing_duration": 10.546,
      "wpm": 85,
      "message": "(นักศึกษาชาย) อยู่หอครับ (อาจารย์สุธิรา) อยู่หอใช่ไหม ใช้คอม"
    },
    {
      "message_id": 646,
      "agent_id": 12,
      "delay": 6.546,
      "onscreen_delay": 5.837,
      "typing_delay": 0.709,
      "typing_duration": 6.539,
      "wpm": 89,
      "message": "หรือเปล่าตอนนี้ (อาจารย์สุธิรา) ใช่ครับ "
    },
    {
      "message_id": 647,
      "agent_id": 13,
      "delay": 2.545,
      "onscreen_delay": 1.117,
      "typing_delay": 1.428,
      "typing_duration": 8.909,
      "wpm": 7,
      "message": "เห็น"
    },
    {
      "message_id": 648,
      "agent_id": 16,
      "delay": 4.908,
      "onscreen_delay": 3.05,
      "typing_delay": 1.858,
      "typing_duration": 6.201,
      "wpm": 60,
      "message": "ลิงก์ เปิดลิงก์หรือยังลูก"
    },
    {
      "message_id": 649,
      "agent_id": 29,
      "delay": 2.2,
      "onscreen_delay": 1.266,
      "typing_delay": 0.934,
      "typing_duration": 10.968,
      "wpm": 72,
      "message": "ผมรออยุ่ที่บทที่ 1 แล้วครับ (อาจารย์สุธิรา) ดีมากครับ "
    },
    {
      "message_id": 650,
      "agent_id": 12,
      "delay": 6.967,
      "onscreen_delay": 5.67,
      "typing_delay": 1.297,
      "typing_duration": 14.365,
      "wpm": 43,
      "message": "โอเค เดี๋ยวเตรียมนะครับ รอเพื่อนแป๊บหนึ่ง "
    },
    {
      "message_id": 651,
      "agent_id": 13,
      "delay": 10.364,
      "onscreen_delay": 9.859,
      "typing_delay": 0.505,
      "typing_duration": 7.033,
      "wpm": 32,
      "message": "เพื่อนกำลังเข้า "
    },
    {
      "message_id": 652,
      "agent_id": 16,
      "delay": 6.363,
      "onscreen_delay": 5.597,
      "typing_delay": 0.766,
      "typing_duration": 5.531,
      "wpm": 57,
      "message": "นึกว่าวันนี้ไปที่แล็บ "
    },
    {
      "message_id": 653,
      "agent_id": 29,
      "delay": 5.543,
      "onscreen_delay": 0,
      "typing_delay": 5.543,
      "typing_duration": 7.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 654,
      "agent_id": 12,
      "delay": 3.283,
      "onscreen_delay": 2.167,
      "typing_delay": 1.116,
      "typing_duration": 8.154,
      "wpm": 50,
      "message": "อ๋อ น้องอยู่ที่หอ ไม่เป็นไร "
    },
    {
      "message_id": 655,
      "agent_id": 13,
      "delay": 4.152,
      "onscreen_delay": 2.789,
      "typing_delay": 1.363,
      "typing_duration": 7.358,
      "wpm": 55,
      "message": "แล้วจะใช้ตัวนี้ได้ไหมล่ะนี่ "
    },
    {
      "message_id": 656,
      "agent_id": 16,
      "delay": 3.358,
      "onscreen_delay": 1.379,
      "typing_delay": 1.979,
      "typing_duration": 10.785,
      "wpm": 60,
      "message": "เรามาลองดูกันนะคะ (ล่าม) อาจารย์ขา แฝดยกมือ"
    },
    {
      "message_id": 657,
      "agent_id": 29,
      "delay": 6.783,
      "onscreen_delay": 6.145,
      "typing_delay": 0.638,
      "typing_duration": 4.652,
      "wpm": 84,
      "message": "ถามค่ะ (อาจารย์สุธิรา) ว่า "
    },
    {
      "message_id": 658,
      "agent_id": 12,
      "delay": 2.783,
      "onscreen_delay": 1.074,
      "typing_delay": 1.709,
      "typing_duration": 7.652,
      "wpm": 61,
      "message": "ถามว่าอะไรครับ (ล่าม) แฝดบอกว่า"
    },
    {
      "message_id": 659,
      "agent_id": 13,
      "delay": 3.651,
      "onscreen_delay": 2.97,
      "typing_delay": 0.681,
      "typing_duration": 13.796,
      "wpm": 40,
      "message": "เวลาแป้นพิมพ์ หรือพิมพ์สัมผัสผมช้ามาก "
    },
    {
      "message_id": 660,
      "agent_id": 16,
      "delay": 9.794,
      "onscreen_delay": 7.181,
      "typing_delay": 2.613,
      "typing_duration": 8.55,
      "wpm": 74,
      "message": "ทำอย่างไรครับ (อาจารย์สุธิรา) ลองดูกันครับ "
    },
    {
      "message_id": 661,
      "agent_id": 29,
      "delay": 5.793,
      "onscreen_delay": 5.434,
      "typing_delay": 0.359,
      "typing_duration": 6.279,
      "wpm": 60,
      "message": "เดี๋ยวจะพาลองว่าทำอย่างไร "
    },
    {
      "message_id": 662,
      "agent_id": 12,
      "delay": 2.278,
      "onscreen_delay": 0.733,
      "typing_delay": 1.545,
      "typing_duration": 7.142,
      "wpm": 80,
      "message": "พร้อมหรือยัง พร้อมจะเรียนหรือยังคนอื่น "
    },
    {
      "message_id": 663,
      "agent_id": 13,
      "delay": 3.142,
      "onscreen_delay": 2.247,
      "typing_delay": 0.895,
      "typing_duration": 6.626,
      "wpm": 48,
      "message": "คนอื่นไม่ยอมเปิดกล้อง "
    },
    {
      "message_id": 664,
      "agent_id": 16,
      "delay": 2.626,
      "onscreen_delay": 1.814,
      "typing_delay": 0.812,
      "typing_duration": 6.19,
      "wpm": 68,
      "message": "แล้วเดี๋ยวเลยจะไม่เห็นกับเรา"
    },
    {
      "message_id": 665,
      "agent_id": 29,
      "delay": 2.189,
      "onscreen_delay": 1.691,
      "typing_delay": 0.498,
      "typing_duration": 10.117,
      "wpm": 64,
      "message": "ดูนะคะ (ล่าม) บอกแฝดแล้วค่ะ (อาจารย์สุธิรา) "
    },
    {
      "message_id": 666,
      "agent_id": 12,
      "delay": 6.117,
      "onscreen_delay": 2.74,
      "typing_delay": 3.377,
      "typing_duration": 7.375,
      "wpm": 22,
      "message": "วันนี้จะฝึก"
    },
    {
      "message_id": 667,
      "agent_id": 13,
      "delay": 3.374,
      "onscreen_delay": 2.126,
      "typing_delay": 1.248,
      "typing_duration": 7.07,
      "wpm": 40,
      "message": "ด้วยแป้นภาษาไทยก่อน"
    },
    {
      "message_id": 668,
      "agent_id": 16,
      "delay": 3.07,
      "onscreen_delay": 1.914,
      "typing_delay": 1.156,
      "typing_duration": 9.017,
      "wpm": 20,
      "message": "นะคะ โดยปกติ"
    },
    {
      "message_id": 669,
      "agent_id": 29,
      "delay": 5.016,
      "onscreen_delay": 4.095,
      "typing_delay": 0.921,
      "typing_duration": 7.407,
      "wpm": 67,
      "message": "เด็ก ๆ ต้องดูไว้นะคะ ต้องจำตัวนี้"
    },
    {
      "message_id": 670,
      "agent_id": 12,
      "delay": 3.406,
      "onscreen_delay": 2.398,
      "typing_delay": 1.008,
      "typing_duration": 8.897,
      "wpm": 62,
      "message": "ว่าความเร็วที่เราจะต้องพิมพ์ให้ได้นี่ "
    },
    {
      "message_id": 671,
      "agent_id": 13,
      "delay": 4.896,
      "onscreen_delay": 3.297,
      "typing_delay": 1.599,
      "typing_duration": 6.504,
      "wpm": 30,
      "message": "อยู่ที่เท่าไร "
    },
    {
      "message_id": 672,
      "agent_id": 16,
      "delay": 2.503,
      "onscreen_delay": 0.505,
      "typing_delay": 1.998,
      "typing_duration": 9.661,
      "wpm": 51,
      "message": "อันนี้มาตรฐานในพิมพ์ดีดในสมัยก่อน"
    },
    {
      "message_id": 673,
      "agent_id": 29,
      "delay": 5.659,
      "onscreen_delay": 5.194,
      "typing_delay": 0.465,
      "typing_duration": 14.373,
      "wpm": 40,
      "message": "นะคะ ที่ใช้เครื่องพิมพ์ดีด ความจริงเขา"
    },
    {
      "message_id": 674,
      "agent_id": 12,
      "delay": 10.372,
      "onscreen_delay": 9.519,
      "typing_delay": 0.853,
      "typing_duration": 9.801,
      "wpm": 78,
      "message": "บอกว่าถ้าใช้คอมพิวเตอร์พิมพ์นี่มันจะต้องได้เร็วกว่า "
    },
    {
      "message_id": 675,
      "agent_id": 13,
      "delay": 6.371,
      "onscreen_delay": 5.04,
      "typing_delay": 1.331,
      "typing_duration": 7.82,
      "wpm": 42,
      "message": "แต่เวลาเขาอันนี้ไว้น่ะ "
    },
    {
      "message_id": 676,
      "agent_id": 16,
      "delay": 3.82,
      "onscreen_delay": 3.402,
      "typing_delay": 0.418,
      "typing_duration": 8.674,
      "wpm": 86,
      "message": "เขาอันนี้ก็คือทำตามมาตรฐานพิมพ์ดีดไว้ก่อน ความเร็ว"
    },
    {
      "message_id": 677,
      "agent_id": 29,
      "delay": 4.674,
      "onscreen_delay": 3.924,
      "typing_delay": 0.75,
      "typing_duration": 12.848,
      "wpm": 48,
      "message": "จะอยู่ที่ถ้าเป็นภาษาไทยนะคะ เด็ก ๆ จะต้อง"
    },
    {
      "message_id": 678,
      "agent_id": 12,
      "delay": 8.846,
      "onscreen_delay": 7.717,
      "typing_delay": 1.129,
      "typing_duration": 7.347,
      "wpm": 43,
      "message": "พิมพ์ได้ 35 คำต่อนาที "
    },
    {
      "message_id": 679,
      "agent_id": 13,
      "delay": 4.845,
      "onscreen_delay": 3.963,
      "typing_delay": 0.882,
      "typing_duration": 5.202,
      "wpm": 37,
      "message": "นี่คือขั้นต่ำ "
    },
    {
      "message_id": 680,
      "agent_id": 16,
      "delay": 1.201,
      "onscreen_delay": 0.461,
      "typing_delay": 0.74,
      "typing_duration": 6.35,
      "wpm": 66,
      "message": "ส่วนภาษาอังกฤษ 30 คำ ต่อนาที "
    },
    {
      "message_id": 681,
      "agent_id": 29,
      "delay": 2.349,
      "onscreen_delay": 2.171,
      "typing_delay": 0.178,
      "typing_duration": 7.9,
      "wpm": 66,
      "message": "ใน 1 นาทีนี่เราจะต้องพิมพ์ได้ 30 คำ "
    },
    {
      "message_id": 682,
      "agent_id": 12,
      "delay": 3.899,
      "onscreen_delay": 2.45,
      "typing_delay": 1.449,
      "typing_duration": 6.991,
      "wpm": 54,
      "message": "ในภาษาอังกฤษ และในภาษาไทย"
    },
    {
      "message_id": 683,
      "agent_id": 13,
      "delay": 2.99,
      "onscreen_delay": 2.332,
      "typing_delay": 0.658,
      "typing_duration": 8.728,
      "wpm": 52,
      "message": "เราจะต้องพิมพ์ให้ได้ 35 คำนะคะ "
    },
    {
      "message_id": 684,
      "agent_id": 16,
      "delay": 4.727,
      "onscreen_delay": 1.103,
      "typing_delay": 3.624,
      "typing_duration": 4.936,
      "wpm": 15,
      "message": "ทีนี้"
    },
    {
      "message_id": 685,
      "agent_id": 29,
      "delay": 0.935,
      "onscreen_delay": 0.812,
      "typing_delay": 0.123,
      "typing_duration": 11.521,
      "wpm": 25,
      "message": "เราจะใช้การฝึกพิมพ์"
    },
    {
      "message_id": 686,
      "agent_id": 12,
      "delay": 7.52,
      "onscreen_delay": 6.532,
      "typing_delay": 0.988,
      "typing_duration": 9.789,
      "wpm": 51,
      "message": "ผ่านออนไลน์ค่ะ เราจะไปที่เว็บไซต์"
    },
    {
      "message_id": 687,
      "agent_id": 13,
      "delay": 5.788,
      "onscreen_delay": 5.038,
      "typing_delay": 0.75,
      "typing_duration": 6.482,
      "wpm": 56,
      "message": "นี้นะคะ ที่เห็นอยู่ในนี้ "
    },
    {
      "message_id": 688,
      "agent_id": 16,
      "delay": 2.482,
      "onscreen_delay": 1.626,
      "typing_delay": 0.856,
      "typing_duration": 6.421,
      "wpm": 61,
      "message": "ลิงก์ของเว็บเอาลงไว้ในไลน์ "
    },
    {
      "message_id": 689,
      "agent_id": 29,
      "delay": 2.419,
      "onscreen_delay": 1.829,
      "typing_delay": 0.59,
      "typing_duration": 13.435,
      "wpm": 26,
      "message": "ลงไว้ที่ Classroom แล้ว "
    },
    {
      "message_id": 690,
      "agent_id": 12,
      "delay": 9.434,
      "onscreen_delay": 7.416,
      "typing_delay": 2.018,
      "typing_duration": 12.917,
      "wpm": 44,
      "message": "นี้เลยนะคะ สไลด์นี้ก็เอาลงใน Classroom "
    },
    {
      "message_id": 691,
      "agent_id": 13,
      "delay": 8.916,
      "onscreen_delay": 8.328,
      "typing_delay": 0.588,
      "typing_duration": 13.4,
      "wpm": 35,
      "message": "เอาลงใน classroom เรียบร้อยแล้ว "
    },
    {
      "message_id": 692,
      "agent_id": 16,
      "delay": 9.4,
      "onscreen_delay": 7.205,
      "typing_delay": 2.195,
      "typing_duration": 6.699,
      "wpm": 47,
      "message": "ถ้าเด็ก ๆ มาครั้งหน้า"
    },
    {
      "message_id": 693,
      "agent_id": 29,
      "delay": 5.399,
      "onscreen_delay": 4.324,
      "typing_delay": 1.075,
      "typing_duration": 9.829,
      "wpm": 70,
      "message": "ขึ้นไปเยอะมันเลื่อนใช่ไหมคะ เด็ก ๆ มาเปิดลิงก์"
    },
    {
      "message_id": 694,
      "agent_id": 12,
      "delay": 5.828,
      "onscreen_delay": 5.194,
      "typing_delay": 0.634,
      "typing_duration": 9.263,
      "wpm": 55,
      "message": "จาก Classroom ก็ได้ หรือใครที่เปิด"
    },
    {
      "message_id": 695,
      "agent_id": 13,
      "delay": 5.263,
      "onscreen_delay": 4.705,
      "typing_delay": 0.558,
      "typing_duration": 9.388,
      "wpm": 32,
      "message": "ก็ให้กด Favorite ไว้ "
    },
    {
      "message_id": 696,
      "agent_id": 16,
      "delay": 5.387,
      "onscreen_delay": 3.855,
      "typing_delay": 1.532,
      "typing_duration": 9.379,
      "wpm": 56,
      "message": "บันทึกหน้าเว็บนี้ไว้เลย เดี๋ยวเราจะ"
    },
    {
      "message_id": 697,
      "agent_id": 29,
      "delay": 5.379,
      "onscreen_delay": 5.104,
      "typing_delay": 0.275,
      "typing_duration": 7.169,
      "wpm": 86,
      "message": "มาดูกันว่าหน้าตาของตัวนี้มันจะเป็นอย่างไร"
    },
    {
      "message_id": 698,
      "agent_id": 12,
      "delay": 3.168,
      "onscreen_delay": 2.444,
      "typing_delay": 0.724,
      "typing_duration": 4.856,
      "wpm": 65,
      "message": "นะคะ ใครที่เข้ามาแล้ว "
    },
    {
      "message_id": 699,
      "agent_id": 13,
      "delay": 0.856,
      "onscreen_delay": 0.551,
      "typing_delay": 0.305,
      "typing_duration": 12.108,
      "wpm": 51,
      "message": "เข้าในลิงก์แล้ว มันจะต้องมาที่หน้านี้นะคะ "
    },
    {
      "message_id": 700,
      "agent_id": 16,
      "delay": 8.107,
      "onscreen_delay": 3.38,
      "typing_delay": 4.727,
      "typing_duration": 4.727,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 701,
      "agent_id": 29,
      "delay": 4.106,
      "onscreen_delay": 1.745,
      "typing_delay": 2.361,
      "typing_duration": 8.488,
      "wpm": 35,
      "message": "เด็ก ๆ ก็จะไปโผล่ที่"
    },
    {
      "message_id": 702,
      "agent_id": 12,
      "delay": 4.487,
      "onscreen_delay": 2.508,
      "typing_delay": 1.979,
      "typing_duration": 7.627,
      "wpm": 53,
      "message": "หน้านี้นะคะ หน้าฝึกพิมพ์ดีด "
    },
    {
      "message_id": 703,
      "agent_id": 13,
      "delay": 3.627,
      "onscreen_delay": 3.123,
      "typing_delay": 0.504,
      "typing_duration": 10.641,
      "wpm": 41,
      "message": "หน้าแรกนี่ เห็นไหมคะ ชื่อเว็บ "
    },
    {
      "message_id": 704,
      "agent_id": 16,
      "delay": 6.639,
      "onscreen_delay": 6.173,
      "typing_delay": 0.466,
      "typing_duration": 7.155,
      "wpm": 21,
      "message": "ก็คือ Thai"
    },
    {
      "message_id": 705,
      "agent_id": 29,
      "delay": 3.154,
      "onscreen_delay": 1.573,
      "typing_delay": 1.581,
      "typing_duration": 12.299,
      "wpm": 33,
      "message": "EDU.net หน้าเว็บฯ จะขึ้นว่า"
    },
    {
      "message_id": 706,
      "agent_id": 12,
      "delay": 8.298,
      "onscreen_delay": 7.308,
      "typing_delay": 0.99,
      "typing_duration": 12.101,
      "wpm": 30,
      "message": "ฝึกพิมพ์กับโยงใยไทยศึกษา"
    },
    {
      "message_id": 707,
      "agent_id": 13,
      "delay": 8.1,
      "onscreen_delay": 6.278,
      "typing_delay": 1.822,
      "typing_duration": 6.849,
      "wpm": 48,
      "message": "เห็นไหมคะ ในบทเรียนนี่ "
    },
    {
      "message_id": 708,
      "agent_id": 16,
      "delay": 4.098,
      "onscreen_delay": 4.098,
      "typing_delay": 0,
      "typing_duration": 10.873,
      "wpm": 52,
      "message": "ในบทเรียนพิมพ์ดีด จะมีทั้งภาษาไทย ทั้ง"
    },
    {
      "message_id": 709,
      "agent_id": 29,
      "delay": 6.872,
      "onscreen_delay": 6.398,
      "typing_delay": 0.474,
      "typing_duration": 10.132,
      "wpm": 55,
      "message": "ภาษาอังกฤษ วันนี้เราจะเรียนที่ภาษาไทย"
    },
    {
      "message_id": 710,
      "agent_id": 12,
      "delay": 6.131,
      "onscreen_delay": 5.253,
      "typing_delay": 0.878,
      "typing_duration": 7.152,
      "wpm": 17,
      "message": "ก่อนนะคะ "
    },
    {
      "message_id": 711,
      "agent_id": 13,
      "delay": 3.151,
      "onscreen_delay": 2.931,
      "typing_delay": 0.22,
      "typing_duration": 11.345,
      "wpm": 44,
      "message": "ให้เด็ก ๆ คลิกเลือกที่บทที่ 1 เลย "
    },
    {
      "message_id": 712,
      "agent_id": 16,
      "delay": 7.345,
      "onscreen_delay": 6.461,
      "typing_delay": 0.884,
      "typing_duration": 4.478,
      "wpm": 50,
      "message": "ที่บทที่ 1 นะคะ "
    },
    {
      "message_id": 713,
      "agent_id": 29,
      "delay": 3.344,
      "onscreen_delay": 0.988,
      "typing_delay": 2.356,
      "typing_duration": 11.096,
      "wpm": 27,
      "message": "บทที่ 1 แล้วเลือกที่ "
    },
    {
      "message_id": 714,
      "agent_id": 12,
      "delay": 7.095,
      "onscreen_delay": 5.652,
      "typing_delay": 1.443,
      "typing_duration": 4.18,
      "wpm": 11,
      "message": "1.1 "
    },
    {
      "message_id": 715,
      "agent_id": 13,
      "delay": 3.095,
      "onscreen_delay": 1.09,
      "typing_delay": 2.005,
      "typing_duration": 6.267,
      "wpm": 26,
      "message": "คลิกต่อนะคะ "
    },
    {
      "message_id": 716,
      "agent_id": 16,
      "delay": 2.266,
      "onscreen_delay": 0.633,
      "typing_delay": 1.633,
      "typing_duration": 6.116,
      "wpm": 56,
      "message": "มันจะเข้ามาที่นี่ แนะนำ"
    },
    {
      "message_id": 717,
      "agent_id": 29,
      "delay": 2.115,
      "onscreen_delay": 1.517,
      "typing_delay": 0.598,
      "typing_duration": 6.448,
      "wpm": 16,
      "message": "บทเรียน "
    },
    {
      "message_id": 718,
      "agent_id": 12,
      "delay": 2.447,
      "onscreen_delay": 0.057,
      "typing_delay": 2.39,
      "typing_duration": 8.084,
      "wpm": 30,
      "message": "ในบทที่ 1 บอกว่า"
    },
    {
      "message_id": 719,
      "agent_id": 13,
      "delay": 4.083,
      "onscreen_delay": 2.444,
      "typing_delay": 1.639,
      "typing_duration": 10.64,
      "wpm": 31,
      "message": "การพิมพ์อักษรแป้นเหย้า "
    },
    {
      "message_id": 720,
      "agent_id": 16,
      "delay": 6.638,
      "onscreen_delay": 5.561,
      "typing_delay": 1.077,
      "typing_duration": 9.271,
      "wpm": 45,
      "message": "แป้นเหย่าคืออะไร ก่อนอื่นเรา"
    },
    {
      "message_id": 721,
      "agent_id": 29,
      "delay": 5.27,
      "onscreen_delay": 4.937,
      "typing_delay": 0.333,
      "typing_duration": 15.002,
      "wpm": 24,
      "message": "ทำความรู้จักกับแป้นเหย้า"
    },
    {
      "message_id": 722,
      "agent_id": 12,
      "delay": 11.001,
      "onscreen_delay": 10.404,
      "typing_delay": 0.597,
      "typing_duration": 7.656,
      "wpm": 78,
      "message": "เดี๋ยวเรามาดูกันนะคะ ว่าแป้นเหย้าคืออะไร"
    },
    {
      "message_id": 723,
      "agent_id": 13,
      "delay": 10.873,
      "onscreen_delay": 0,
      "typing_delay": 10.873,
      "typing_duration": 10.873,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 724,
      "agent_id": 16,
      "delay": 6.871,
      "onscreen_delay": 1.498,
      "typing_delay": 5.373,
      "typing_duration": 14.351,
      "wpm": 27,
      "message": "เด็ก ๆ ต้องรู้จักแป้นเหย่า"
    },
    {
      "message_id": 725,
      "agent_id": 29,
      "delay": 10.35,
      "onscreen_delay": 9.115,
      "typing_delay": 1.235,
      "typing_duration": 10.436,
      "wpm": 56,
      "message": "ก่อนนะคะ เด็ก ๆ ต้องรู้จังแป้นเหย้าก่อน "
    },
    {
      "message_id": 726,
      "agent_id": 12,
      "delay": 6.435,
      "onscreen_delay": 2.699,
      "typing_delay": 3.736,
      "typing_duration": 5.075,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 727,
      "agent_id": 13,
      "delay": 2.692,
      "onscreen_delay": 0,
      "typing_delay": 2.692,
      "typing_duration": 13.582,
      "wpm": 40,
      "message": "ให้เด็ก ๆ มองไปที่คีย์บอร์ดของตัวเอง"
    },
    {
      "message_id": 728,
      "agent_id": 16,
      "delay": 9.581,
      "onscreen_delay": 7.983,
      "typing_delay": 1.598,
      "typing_duration": 8.616,
      "wpm": 38,
      "message": "นะคะ เห็นไหมคะ ในรูปจะ"
    },
    {
      "message_id": 729,
      "agent_id": 29,
      "delay": 5.58,
      "onscreen_delay": 5.258,
      "typing_delay": 0.322,
      "typing_duration": 12.286,
      "wpm": 54,
      "message": "เหมือนแป้นคีย์บอร์ดเราเลยใช่ไหม เด็ก ๆ ดูที่"
    },
    {
      "message_id": 730,
      "agent_id": 12,
      "delay": 8.285,
      "onscreen_delay": 8.027,
      "typing_delay": 0.258,
      "typing_duration": 7.901,
      "wpm": 28,
      "message": "มีสี สำหรับโฟร์"
    },
    {
      "message_id": 731,
      "agent_id": 13,
      "delay": 4.284,
      "onscreen_delay": 3.222,
      "typing_delay": 1.062,
      "typing_duration": 9.164,
      "wpm": 41,
      "message": "นะคะ โฟร์ให้เลื่อนมือไปหา"
    },
    {
      "message_id": 732,
      "agent_id": 16,
      "delay": 5.162,
      "onscreen_delay": 3.572,
      "typing_delay": 1.59,
      "typing_duration": 6.288,
      "wpm": 48,
      "message": "คีย์บอร์ดที่มันมีขีด"
    },
    {
      "message_id": 733,
      "agent_id": 29,
      "delay": 2.287,
      "onscreen_delay": 1.994,
      "typing_delay": 0.293,
      "typing_duration": 15.001,
      "wpm": 46,
      "message": "โดยเอานิ้วชี้นะคะ เอานิ้วชี้เลื่อนไป เฉพาะโฟร์"
    },
    {
      "message_id": 734,
      "agent_id": 12,
      "delay": 11,
      "onscreen_delay": 7.987,
      "typing_delay": 3.013,
      "typing_duration": 8.597,
      "wpm": 28,
      "message": "แป้นเหย้าคือแป้น"
    },
    {
      "message_id": 735,
      "agent_id": 13,
      "delay": 6.999,
      "onscreen_delay": 6.604,
      "typing_delay": 0.395,
      "typing_duration": 7.413,
      "wpm": 49,
      "message": "ที่อยู่ตรงกลาง เห็นไหมคะ "
    },
    {
      "message_id": 736,
      "agent_id": 16,
      "delay": 3.41,
      "onscreen_delay": 1.5,
      "typing_delay": 1.91,
      "typing_duration": 5.023,
      "wpm": 42,
      "message": "ที่ในรูปจะมีสี "
    },
    {
      "message_id": 737,
      "agent_id": 29,
      "delay": 1.022,
      "onscreen_delay": 0.276,
      "typing_delay": 0.746,
      "typing_duration": 10.208,
      "wpm": 48,
      "message": "ตรงแป้นจะมีสี ๆ ของตัวนี้ นั่นคือ"
    },
    {
      "message_id": 738,
      "agent_id": 12,
      "delay": 6.207,
      "onscreen_delay": 5.441,
      "typing_delay": 0.766,
      "typing_duration": 6.894,
      "wpm": 61,
      "message": "แป้นเหย้า ภาษาไทย ภาษาอังกฤษ"
    },
    {
      "message_id": 739,
      "agent_id": 13,
      "delay": 2.894,
      "onscreen_delay": 2.682,
      "typing_delay": 0.212,
      "typing_duration": 10.19,
      "wpm": 60,
      "message": "คือ แป้นเดียวกันเลย คือ แป้นที่เราต้องใช้"
    },
    {
      "message_id": 740,
      "agent_id": 16,
      "delay": 6.19,
      "onscreen_delay": 5.684,
      "typing_delay": 0.506,
      "typing_duration": 4.628,
      "wpm": 81,
      "message": "วางมือเพื่อการพิมพ์สัมผัส "
    },
    {
      "message_id": 741,
      "agent_id": 29,
      "delay": 2.188,
      "onscreen_delay": 0.418,
      "typing_delay": 1.77,
      "typing_duration": 10.588,
      "wpm": 31,
      "message": "สำหรับเด็กหูให้ทำอย่าง"
    },
    {
      "message_id": 742,
      "agent_id": 12,
      "delay": 6.587,
      "onscreen_delay": 6.209,
      "typing_delay": 0.378,
      "typing_duration": 4.976,
      "wpm": 48,
      "message": "นี้นะคะ ก่อนอื่น"
    },
    {
      "message_id": 743,
      "agent_id": 13,
      "delay": 2.586,
      "onscreen_delay": 1.903,
      "typing_delay": 0.683,
      "typing_duration": 10.539,
      "wpm": 64,
      "message": "ถ้าใครเปิดกล้อง ทำมือ เอามือขึ้นมาอย่างนี้ลูก "
    },
    {
      "message_id": 744,
      "agent_id": 16,
      "delay": 6.539,
      "onscreen_delay": 3.231,
      "typing_delay": 3.308,
      "typing_duration": 9.103,
      "wpm": 20,
      "message": "เอามือขึ้นมา "
    },
    {
      "message_id": 745,
      "agent_id": 29,
      "delay": 5.102,
      "onscreen_delay": 0.602,
      "typing_delay": 4.5,
      "typing_duration": 4.5,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 746,
      "agent_id": 12,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 747,
      "agent_id": 13,
      "delay": 11,
      "onscreen_delay": 6.374,
      "typing_delay": 4.626,
      "typing_duration": 7.807,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 748,
      "agent_id": 16,
      "delay": 6.999,
      "onscreen_delay": 4.957,
      "typing_delay": 2.042,
      "typing_duration": 10.01,
      "wpm": 52,
      "message": "นะคะ ให้เอามือขึ้น ขึ้นมา 5 นิ้วนี่ "
    },
    {
      "message_id": 749,
      "agent_id": 29,
      "delay": 6.007,
      "onscreen_delay": 4.876,
      "typing_delay": 1.131,
      "typing_duration": 8.687,
      "wpm": 35,
      "message": "แล้วเริ่มที่นิ้วก้อย "
    },
    {
      "message_id": 750,
      "agent_id": 12,
      "delay": 4.686,
      "onscreen_delay": 2.429,
      "typing_delay": 2.257,
      "typing_duration": 7.642,
      "wpm": 16,
      "message": "นิ้วก้อย"
    },
    {
      "message_id": 751,
      "agent_id": 13,
      "delay": 3.64,
      "onscreen_delay": 3.281,
      "typing_delay": 0.359,
      "typing_duration": 6.769,
      "wpm": 35,
      "message": "วางลงไปที่แป้น ฟ "
    },
    {
      "message_id": 752,
      "agent_id": 16,
      "delay": 2.768,
      "onscreen_delay": 1.083,
      "typing_delay": 1.685,
      "typing_duration": 11.422,
      "wpm": 34,
      "message": "นิ้วก้อยของมือซ้ายนะคะ ของ"
    },
    {
      "message_id": 753,
      "agent_id": 29,
      "delay": 7.421,
      "onscreen_delay": 5.248,
      "typing_delay": 2.173,
      "typing_duration": 13.918,
      "wpm": 25,
      "message": "มือซ้ายนะลูก วางลงไปที่ "
    },
    {
      "message_id": 754,
      "agent_id": 12,
      "delay": 9.917,
      "onscreen_delay": 8.728,
      "typing_delay": 1.189,
      "typing_duration": 5.967,
      "wpm": 33,
      "message": "ฟลอ นิ้วต่อมา"
    },
    {
      "message_id": 755,
      "agent_id": 13,
      "delay": 5.917,
      "onscreen_delay": 4.829,
      "typing_delay": 1.088,
      "typing_duration": 8.287,
      "wpm": 47,
      "message": "วางที่ นิ้วนางซ้ายก่อนนะคะ "
    },
    {
      "message_id": 756,
      "agent_id": 16,
      "delay": 4.286,
      "onscreen_delay": 3.82,
      "typing_delay": 0.466,
      "typing_duration": 5.043,
      "wpm": 48,
      "message": "ห. หีบค่ะ แล้วก็"
    },
    {
      "message_id": 757,
      "agent_id": 29,
      "delay": 1.042,
      "onscreen_delay": 0.866,
      "typing_delay": 0.176,
      "typing_duration": 9.593,
      "wpm": 36,
      "message": "นิ้วชี้วางไว้ที่ ก. ไก่ "
    },
    {
      "message_id": 758,
      "agent_id": 12,
      "delay": 5.592,
      "onscreen_delay": 1.925,
      "typing_delay": 3.667,
      "typing_duration": 6.667,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 759,
      "agent_id": 13,
      "delay": 2.664,
      "onscreen_delay": 2.173,
      "typing_delay": 0.491,
      "typing_duration": 7.448,
      "wpm": 12,
      "message": "แล้วก็ "
    },
    {
      "message_id": 760,
      "agent_id": 16,
      "delay": 3.447,
      "onscreen_delay": 2.957,
      "typing_delay": 0.49,
      "typing_duration": 8.651,
      "wpm": 55,
      "message": "นิ้วกลางวางไว้ที่ ก. ไก่ นิ้วชี้ "
    },
    {
      "message_id": 761,
      "agent_id": 29,
      "delay": 4.65,
      "onscreen_delay": 3.267,
      "typing_delay": 1.383,
      "typing_duration": 14.28,
      "wpm": 41,
      "message": "โฟร์นะคะ โฟร์เห็นไหมนิ้วชี้โฟร์เริ่มที่ "
    },
    {
      "message_id": 762,
      "agent_id": 12,
      "delay": 10.279,
      "onscreen_delay": 9.576,
      "typing_delay": 0.703,
      "typing_duration": 10.782,
      "wpm": 38,
      "message": "ด.เด็ก แป้นมันจะมีปุ่มขีด ๆ "
    },
    {
      "message_id": 763,
      "agent_id": 13,
      "delay": 6.782,
      "onscreen_delay": 5.903,
      "typing_delay": 0.879,
      "typing_duration": 9.837,
      "wpm": 41,
      "message": "ขึ้นมา โฟร์สัมผัสได้ไหมครับ "
    },
    {
      "message_id": 764,
      "agent_id": 16,
      "delay": 5.836,
      "onscreen_delay": 1.014,
      "typing_delay": 4.822,
      "typing_duration": 9.267,
      "wpm": 45,
      "message": "(นักศึกษาชาย) ได้ครับอาจารย์ "
    },
    {
      "message_id": 765,
      "agent_id": 29,
      "delay": 5.266,
      "onscreen_delay": 4.154,
      "typing_delay": 1.112,
      "typing_duration": 10.922,
      "wpm": 60,
      "message": "(อาจารย์สุธิรา) นั่นล่ะ ฝั่งหนึ่งก็เหมือนกัน "
    },
    {
      "message_id": 766,
      "agent_id": 12,
      "delay": 6.921,
      "onscreen_delay": 3.637,
      "typing_delay": 3.284,
      "typing_duration": 7.853,
      "wpm": 34,
      "message": "นิ้วชี้ทางขวา โฟร์"
    },
    {
      "message_id": 767,
      "agent_id": 13,
      "delay": 3.853,
      "onscreen_delay": 3.545,
      "typing_delay": 0.308,
      "typing_duration": 9.713,
      "wpm": 56,
      "message": "เอาไปวางที่ตำแหน่งแรกของอีกด้านหนึ่ง "
    },
    {
      "message_id": 768,
      "agent_id": 16,
      "delay": 5.712,
      "onscreen_delay": 5.032,
      "typing_delay": 0.68,
      "typing_duration": 6.282,
      "wpm": 43,
      "message": "มันจะเป็นตัวไม้เอก "
    },
    {
      "message_id": 769,
      "agent_id": 29,
      "delay": 2.28,
      "onscreen_delay": 0.866,
      "typing_delay": 1.414,
      "typing_duration": 13.28,
      "wpm": 41,
      "message": "ดูนะคะ พอขวามือนิ้วชี้เริ่มที่ไม้เอก "
    },
    {
      "message_id": 770,
      "agent_id": 12,
      "delay": 9.279,
      "onscreen_delay": 7.163,
      "typing_delay": 2.116,
      "typing_duration": 6.404,
      "wpm": 49,
      "message": "นิ้วกลางเริ่มที่สระอา"
    },
    {
      "message_id": 771,
      "agent_id": 13,
      "delay": 5.277,
      "onscreen_delay": 2.06,
      "typing_delay": 3.217,
      "typing_duration": 8.723,
      "wpm": 22,
      "message": "นิ้วกลางสระอา"
    },
    {
      "message_id": 772,
      "agent_id": 16,
      "delay": 4.721,
      "onscreen_delay": 3.731,
      "typing_delay": 0.99,
      "typing_duration": 6.896,
      "wpm": 54,
      "message": "ค่ะ แล้วก็นิ้วนาง ส. เสือ "
    },
    {
      "message_id": 773,
      "agent_id": 29,
      "delay": 2.895,
      "onscreen_delay": 1.089,
      "typing_delay": 1.806,
      "typing_duration": 10.389,
      "wpm": 9,
      "message": "แล้วก็"
    },
    {
      "message_id": 774,
      "agent_id": 12,
      "delay": 6.389,
      "onscreen_delay": 4.229,
      "typing_delay": 2.16,
      "typing_duration": 6.065,
      "wpm": 32,
      "message": "นิ้วก้อย ง.งู "
    },
    {
      "message_id": 775,
      "agent_id": 13,
      "delay": 2.388,
      "onscreen_delay": 1.412,
      "typing_delay": 0.976,
      "typing_duration": 11.986,
      "wpm": 35,
      "message": "ถ้าใครเคยดูปอบหยิบ ลักษณะมือ"
    },
    {
      "message_id": 776,
      "agent_id": 16,
      "delay": 7.985,
      "onscreen_delay": 7.653,
      "typing_delay": 0.332,
      "typing_duration": 7.654,
      "wpm": 53,
      "message": "เราจะวาง เห็นไหม มือเราจะงอ"
    },
    {
      "message_id": 777,
      "agent_id": 29,
      "delay": 3.984,
      "onscreen_delay": 3.626,
      "typing_delay": 0.358,
      "typing_duration": 11.741,
      "wpm": 59,
      "message": "แบบราบ ๆ ใช่ไหม เพราะถ้าวางราบนิ้วก้อยมันจะไม่"
    },
    {
      "message_id": 778,
      "agent_id": 12,
      "delay": 7.74,
      "onscreen_delay": 6.891,
      "typing_delay": 0.849,
      "typing_duration": 6.862,
      "wpm": 55,
      "message": "ไปโดนตัวอักษรนั้นใช่ไหมคะ "
    },
    {
      "message_id": 779,
      "agent_id": 13,
      "delay": 3.738,
      "onscreen_delay": 3.275,
      "typing_delay": 0.463,
      "typing_duration": 5.791,
      "wpm": 65,
      "message": "มือเราก็จะต้องงอ งอลงด้วย "
    },
    {
      "message_id": 780,
      "agent_id": 16,
      "delay": 1.79,
      "onscreen_delay": 1.142,
      "typing_delay": 0.648,
      "typing_duration": 9.774,
      "wpm": 55,
      "message": "เป็น งอ ๆ นะคะ ก็คือให้นิ้วมันแนบกับ"
    },
    {
      "message_id": 781,
      "agent_id": 29,
      "delay": 5.773,
      "onscreen_delay": 4.797,
      "typing_delay": 0.976,
      "typing_duration": 10.839,
      "wpm": 35,
      "message": "แป้นทุกตัวที่บอกไว้ ก็คือ "
    },
    {
      "message_id": 782,
      "agent_id": 12,
      "delay": 6.838,
      "onscreen_delay": 5.016,
      "typing_delay": 1.822,
      "typing_duration": 8.913,
      "wpm": 8,
      "message": "ฟ. ห. "
    },
    {
      "message_id": 783,
      "agent_id": 13,
      "delay": 4.912,
      "onscreen_delay": 4.734,
      "typing_delay": 0.178,
      "typing_duration": 10.048,
      "wpm": 42,
      "message": "เริ่มที่นิ้วก้อยซ้ายใช่ไหมคะ "
    },
    {
      "message_id": 784,
      "agent_id": 16,
      "delay": 6.047,
      "onscreen_delay": 3.371,
      "typing_delay": 2.676,
      "typing_duration": 7.331,
      "wpm": 16,
      "message": "ฟหกด่าสว "
    },
    {
      "message_id": 785,
      "agent_id": 29,
      "delay": 3.33,
      "onscreen_delay": 2.467,
      "typing_delay": 0.863,
      "typing_duration": 11.529,
      "wpm": 34,
      "message": "ส. ว. มือเราก็จะเป็นแบบนี้ "
    },
    {
      "message_id": 786,
      "agent_id": 12,
      "delay": 7.529,
      "onscreen_delay": 6.465,
      "typing_delay": 1.064,
      "typing_duration": 14.318,
      "wpm": 14,
      "message": "ฟ. ห. ก. ด. ่"
    },
    {
      "message_id": 787,
      "agent_id": 13,
      "delay": 10.317,
      "onscreen_delay": 8.864,
      "typing_delay": 1.453,
      "typing_duration": 10.364,
      "wpm": 26,
      "message": "่่าสว อย่างนี้นะคะ "
    },
    {
      "message_id": 788,
      "agent_id": 16,
      "delay": 6.364,
      "onscreen_delay": 1.999,
      "typing_delay": 4.365,
      "typing_duration": 4.365,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 789,
      "agent_id": 29,
      "delay": 2.363,
      "onscreen_delay": 1.731,
      "typing_delay": 0.632,
      "typing_duration": 9.164,
      "wpm": 52,
      "message": "นี่คือแป้นเหย้าทุกครั้งเห็นไหมคะ "
    },
    {
      "message_id": 790,
      "agent_id": 12,
      "delay": 5.163,
      "onscreen_delay": 4.286,
      "typing_delay": 0.877,
      "typing_duration": 9.163,
      "wpm": 80,
      "message": "เมื่อจะเริ่มพิมพ์ เด็ก ๆ จะต้องวางมืออย่างนี้เสมอ "
    },
    {
      "message_id": 791,
      "agent_id": 13,
      "delay": 5.162,
      "onscreen_delay": 0.816,
      "typing_delay": 4.346,
      "typing_duration": 4.346,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 792,
      "agent_id": 16,
      "delay": 3.036,
      "onscreen_delay": 0,
      "typing_delay": 3.036,
      "typing_duration": 5.398,
      "wpm": 36,
      "message": "ไม่ให้มันหลุด"
    },
    {
      "message_id": 793,
      "agent_id": 29,
      "delay": 1.739,
      "onscreen_delay": 0,
      "typing_delay": 1.739,
      "typing_duration": 8.831,
      "wpm": 36,
      "message": "ส่วนนิ้วโป้ง นิ้วโป้ง"
    },
    {
      "message_id": 794,
      "agent_id": 12,
      "delay": 4.83,
      "onscreen_delay": 3.698,
      "typing_delay": 1.132,
      "typing_duration": 14.757,
      "wpm": 27,
      "message": "มีไว้ทำไม เด็ก ๆ จะเห็นแป้น "
    },
    {
      "message_id": 795,
      "agent_id": 13,
      "delay": 10.756,
      "onscreen_delay": 10.12,
      "typing_delay": 0.636,
      "typing_duration": 4.238,
      "wpm": 28,
      "message": "ใช่ไหมคะ "
    },
    {
      "message_id": 796,
      "agent_id": 16,
      "delay": 6.755,
      "onscreen_delay": 5.242,
      "typing_delay": 1.513,
      "typing_duration": 7.235,
      "wpm": 29,
      "message": "แป้นยาว ๆ นะคะ "
    },
    {
      "message_id": 797,
      "agent_id": 29,
      "delay": 3.234,
      "onscreen_delay": 3.106,
      "typing_delay": 0.128,
      "typing_duration": 14.531,
      "wpm": 49,
      "message": "ส่วนใหญ่แล้วนิ้วโป้งจะเอาไว้กดที่แป้น Space bar "
    },
    {
      "message_id": 798,
      "agent_id": 12,
      "delay": 10.53,
      "onscreen_delay": 9.558,
      "typing_delay": 0.972,
      "typing_duration": 10.345,
      "wpm": 54,
      "message": "ในพิมพ์ดีดก็คือการกดเพื่อเคาะเว้นวรรค "
    },
    {
      "message_id": 799,
      "agent_id": 13,
      "delay": 6.529,
      "onscreen_delay": 5.999,
      "typing_delay": 0.53,
      "typing_duration": 7.257,
      "wpm": 52,
      "message": "ก็คือการกดพวกเคาะเว้นวรรค "
    },
    {
      "message_id": 800,
      "agent_id": 16,
      "delay": 3.255,
      "onscreen_delay": 1.411,
      "typing_delay": 1.844,
      "typing_duration": 4.535,
      "wpm": 53,
      "message": "เว้นวรรคตัวอักษร "
    },
    {
      "message_id": 801,
      "agent_id": 29,
      "delay": 1.199,
      "onscreen_delay": 0,
      "typing_delay": 1.199,
      "typing_duration": 7.629,
      "wpm": 55,
      "message": "พร้อมจะเริ่มทดลองพิมพ์ดีดกัน"
    },
    {
      "message_id": 802,
      "agent_id": 12,
      "delay": 3.628,
      "onscreen_delay": 2.766,
      "typing_delay": 0.862,
      "typing_duration": 4.502,
      "wpm": 50,
      "message": "หรือยังคะเด็ก ๆ "
    },
    {
      "message_id": 803,
      "agent_id": 13,
      "delay": 1.352,
      "onscreen_delay": 0,
      "typing_delay": 1.352,
      "typing_duration": 11.204,
      "wpm": 43,
      "message": "เมื่อกี้ให้ดูแป้นเหย้าไปแล้วนะคะ "
    },
    {
      "message_id": 804,
      "agent_id": 16,
      "delay": 7.203,
      "onscreen_delay": 6.655,
      "typing_delay": 0.548,
      "typing_duration": 9.972,
      "wpm": 65,
      "message": "เรารู้จักแป้นเหย่าแล้ว รู้จักวิธีวางมือแล้ว"
    },
    {
      "message_id": 805,
      "agent_id": 29,
      "delay": 5.971,
      "onscreen_delay": 1.758,
      "typing_delay": 4.213,
      "typing_duration": 4.213,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 806,
      "agent_id": 12,
      "delay": 2.67,
      "onscreen_delay": 0,
      "typing_delay": 2.67,
      "typing_duration": 10.539,
      "wpm": 40,
      "message": "ก่อนอื่นจะต้องพิมพ์แป้นเหย้า"
    },
    {
      "message_id": 807,
      "agent_id": 13,
      "delay": 6.538,
      "onscreen_delay": 5.382,
      "typing_delay": 1.156,
      "typing_duration": 13.271,
      "wpm": 43,
      "message": "ให้คล่องก่อน จะพิมพ์ให้คล่องได้อย่างไร "
    },
    {
      "message_id": 808,
      "agent_id": 16,
      "delay": 9.27,
      "onscreen_delay": 7.617,
      "typing_delay": 1.653,
      "typing_duration": 8.012,
      "wpm": 43,
      "message": "เด็ก ๆ จะต้องดูวิธีก่อน"
    },
    {
      "message_id": 809,
      "agent_id": 29,
      "delay": 5.269,
      "onscreen_delay": 4.768,
      "typing_delay": 0.501,
      "typing_duration": 9.886,
      "wpm": 46,
      "message": "ให้ดูก่อนนะคะ เดี๋ยวสาธิตให้ดู "
    },
    {
      "message_id": 810,
      "agent_id": 12,
      "delay": 5.884,
      "onscreen_delay": 2.665,
      "typing_delay": 3.219,
      "typing_duration": 10.472,
      "wpm": 39,
      "message": "แต่พี่โฟร์น่ะ พิมพ์ตามเลยนะ "
    },
    {
      "message_id": 811,
      "agent_id": 13,
      "delay": 6.471,
      "onscreen_delay": 5.271,
      "typing_delay": 1.2,
      "typing_duration": 13.014,
      "wpm": 52,
      "message": "แม่จะบอกตัวอักษร แล้วพี่โฟร์ลองพิมพ์ตามนะครับ "
    },
    {
      "message_id": 812,
      "agent_id": 16,
      "delay": 9.013,
      "onscreen_delay": 8.585,
      "typing_delay": 0.428,
      "typing_duration": 5.298,
      "wpm": 54,
      "message": "วางมือนะครับ วางมือ "
    },
    {
      "message_id": 813,
      "agent_id": 29,
      "delay": 5.013,
      "onscreen_delay": 3.83,
      "typing_delay": 1.183,
      "typing_duration": 7.849,
      "wpm": 46,
      "message": "ตอนนี้เด็ก ๆ อยู่ที่หน้า"
    },
    {
      "message_id": 814,
      "agent_id": 12,
      "delay": 3.84,
      "onscreen_delay": 3.193,
      "typing_delay": 0.647,
      "typing_duration": 9.212,
      "wpm": 44,
      "message": "บทที่ 1 ใช่ไหมคะ ให้คลิกที่"
    },
    {
      "message_id": 815,
      "agent_id": 13,
      "delay": 5.212,
      "onscreen_delay": 4.513,
      "typing_delay": 0.699,
      "typing_duration": 6.266,
      "wpm": 50,
      "message": "เริ่มแบบฝึกหัดที่ 1.1 "
    },
    {
      "message_id": 816,
      "agent_id": 16,
      "delay": 2.265,
      "onscreen_delay": 1.714,
      "typing_delay": 0.551,
      "typing_duration": 6.17,
      "wpm": 75,
      "message": "นะคะ คลิกตามได้ คลิกเมาส์ตามได้ "
    },
    {
      "message_id": 817,
      "agent_id": 29,
      "delay": 2.169,
      "onscreen_delay": 0.53,
      "typing_delay": 1.639,
      "typing_duration": 13.153,
      "wpm": 42,
      "message": "เพื่อเริ่มเข้าไปที่แบบฝึกหัดบทที่ 1.1 "
    },
    {
      "message_id": 818,
      "agent_id": 12,
      "delay": 9.152,
      "onscreen_delay": 4.574,
      "typing_delay": 4.578,
      "typing_duration": 11.458,
      "wpm": 9,
      "message": "หลักการ"
    },
    {
      "message_id": 819,
      "agent_id": 13,
      "delay": 7.457,
      "onscreen_delay": 7.175,
      "typing_delay": 0.282,
      "typing_duration": 12.549,
      "wpm": 48,
      "message": "อย่าไปก้มดูคีย์บอร์ด มองที่หน้าจอเรานะคะ "
    },
    {
      "message_id": 820,
      "agent_id": 16,
      "delay": 8.546,
      "onscreen_delay": 7.469,
      "typing_delay": 1.077,
      "typing_duration": 8.486,
      "wpm": 60,
      "message": "แต่ก่อนอื่นเด็ก ๆ ต้องวางมือไว้ที่ "
    },
    {
      "message_id": 821,
      "agent_id": 29,
      "delay": 4.546,
      "onscreen_delay": 3.365,
      "typing_delay": 1.181,
      "typing_duration": 10.743,
      "wpm": 34,
      "message": "ฟ. ห. ก. ด. เอก อา ส. ว. "
    },
    {
      "message_id": 822,
      "agent_id": 12,
      "delay": 6.742,
      "onscreen_delay": 5.923,
      "typing_delay": 0.819,
      "typing_duration": 4.428,
      "wpm": 14,
      "message": "ก่อน "
    },
    {
      "message_id": 823,
      "agent_id": 13,
      "delay": 2.741,
      "onscreen_delay": 0.228,
      "typing_delay": 2.513,
      "typing_duration": 11.013,
      "wpm": 22,
      "message": "เด็ก ๆ จะเห็นว่า "
    },
    {
      "message_id": 824,
      "agent_id": 16,
      "delay": 7.013,
      "onscreen_delay": 6.553,
      "typing_delay": 0.46,
      "typing_duration": 10.329,
      "wpm": 29,
      "message": "ตรงนี้เห็นไหมคะ จะมี"
    },
    {
      "message_id": 825,
      "agent_id": 29,
      "delay": 6.328,
      "onscreen_delay": 6.298,
      "typing_delay": 0.03,
      "typing_duration": 10.408,
      "wpm": 40,
      "message": "คำว่า \"ความเร็ว 0 คำต่อนาที\" "
    },
    {
      "message_id": 826,
      "agent_id": 12,
      "delay": 6.408,
      "onscreen_delay": 5.407,
      "typing_delay": 1.001,
      "typing_duration": 8.3,
      "wpm": 72,
      "message": "ทีนี้ตัวเองจะสามารถไปเรียนบทอื่นต่อไปได้ "
    },
    {
      "message_id": 827,
      "agent_id": 13,
      "delay": 4.299,
      "onscreen_delay": 3.442,
      "typing_delay": 0.857,
      "typing_duration": 10.607,
      "wpm": 45,
      "message": "เมื่อความเร็วในการพิมพ์ของเรานี่ "
    },
    {
      "message_id": 828,
      "agent_id": 16,
      "delay": 6.606,
      "onscreen_delay": 3.834,
      "typing_delay": 2.772,
      "typing_duration": 6.712,
      "wpm": 38,
      "message": "มันอยู่ที่ภาษาไทย "
    },
    {
      "message_id": 829,
      "agent_id": 29,
      "delay": 2.711,
      "onscreen_delay": 1.765,
      "typing_delay": 0.946,
      "typing_duration": 13.236,
      "wpm": 28,
      "message": "บอกแล้วอยู่ที่เท่าไรคะ 35 "
    },
    {
      "message_id": 830,
      "agent_id": 12,
      "delay": 9.235,
      "onscreen_delay": 8.304,
      "typing_delay": 0.931,
      "typing_duration": 5.876,
      "wpm": 54,
      "message": "ใช่ไหมคะ 35 คำต่อนาที "
    },
    {
      "message_id": 831,
      "agent_id": 13,
      "delay": 5.235,
      "onscreen_delay": 2.858,
      "typing_delay": 2.377,
      "typing_duration": 11.3,
      "wpm": 42,
      "message": "นะคะ ถ้ามันไม่ถึง ให้กดที่ฝึกซ้ำ "
    },
    {
      "message_id": 832,
      "agent_id": 16,
      "delay": 7.299,
      "onscreen_delay": 4.408,
      "typing_delay": 2.891,
      "typing_duration": 7.994,
      "wpm": 47,
      "message": "มันจะวน มันจะวนอยู่ตรงนี้"
    },
    {
      "message_id": 833,
      "agent_id": 29,
      "delay": 3.993,
      "onscreen_delay": 1.474,
      "typing_delay": 2.519,
      "typing_duration": 13.277,
      "wpm": 33,
      "message": "พี่แฝดจำไว้นะคะ พี่แฝดต้องไม่"
    },
    {
      "message_id": 834,
      "agent_id": 12,
      "delay": 9.275,
      "onscreen_delay": 7.401,
      "typing_delay": 1.874,
      "typing_duration": 8.662,
      "wpm": 55,
      "message": "ไปมองแป้น พี่แฝดจะต้องดูตัวอักษร"
    },
    {
      "message_id": 835,
      "agent_id": 13,
      "delay": 5.274,
      "onscreen_delay": 4.852,
      "typing_delay": 0.422,
      "typing_duration": 10.415,
      "wpm": 56,
      "message": "ที่มันอยู่บนหน้าจอ ตัวนี้ ในแท่นนี้นะคะ "
    },
    {
      "message_id": 836,
      "agent_id": 16,
      "delay": 6.415,
      "onscreen_delay": 5.607,
      "typing_delay": 0.808,
      "typing_duration": 5.371,
      "wpm": 73,
      "message": "เดี๋ยวจะพิมพ์ให้ดูก่อนนะคะ "
    },
    {
      "message_id": 837,
      "agent_id": 29,
      "delay": 2.413,
      "onscreen_delay": 1.629,
      "typing_delay": 0.784,
      "typing_duration": 13.689,
      "wpm": 45,
      "message": "ก็คือเราจะต้องวางมือไว้ที่แป้นเหย้าที่บอก "
    },
    {
      "message_id": 838,
      "agent_id": 12,
      "delay": 9.688,
      "onscreen_delay": 8.957,
      "typing_delay": 0.731,
      "typing_duration": 8.115,
      "wpm": 55,
      "message": "แล้วเริ่มพิมพ์ จะเริ่มแล้วนะคะ "
    },
    {
      "message_id": 839,
      "agent_id": 13,
      "delay": 5.688,
      "onscreen_delay": 3.249,
      "typing_delay": 2.439,
      "typing_duration": 10.331,
      "wpm": 29,
      "message": "กดวรรคด้วย Space Bar "
    },
    {
      "message_id": 840,
      "agent_id": 16,
      "delay": 6.33,
      "onscreen_delay": 3.335,
      "typing_delay": 2.995,
      "typing_duration": 7.369,
      "wpm": 33,
      "message": "ก็คือใช้นิ้วโป้ง "
    },
    {
      "message_id": 841,
      "agent_id": 29,
      "delay": 3.368,
      "onscreen_delay": 1.488,
      "typing_delay": 1.88,
      "typing_duration": 9.36,
      "wpm": 29,
      "message": "เห็นไหมคะ ความเร็ว "
    },
    {
      "message_id": 842,
      "agent_id": 12,
      "delay": 5.359,
      "onscreen_delay": 4.129,
      "typing_delay": 1.23,
      "typing_duration": 12.743,
      "wpm": 61,
      "message": "3 คำต่อนาทีนี่ใช้ไม่ได้ ต้องฝึกซ้ำ น่าจะปล่อยเวลาไว้"
    },
    {
      "message_id": 843,
      "agent_id": 13,
      "delay": 8.742,
      "onscreen_delay": 7.783,
      "typing_delay": 0.959,
      "typing_duration": 4.305,
      "wpm": 24,
      "message": "นานเกิน "
    },
    {
      "message_id": 844,
      "agent_id": 16,
      "delay": 4.742,
      "onscreen_delay": 0.323,
      "typing_delay": 4.419,
      "typing_duration": 4.419,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 845,
      "agent_id": 29,
      "delay": 6.489,
      "onscreen_delay": 0,
      "typing_delay": 6.489,
      "typing_duration": 6.489,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 846,
      "agent_id": 12,
      "delay": 2.489,
      "onscreen_delay": 1.188,
      "typing_delay": 1.301,
      "typing_duration": 7.982,
      "wpm": 41,
      "message": "เห็นไหมคะ 30 คำต่อนาที"
    },
    {
      "message_id": 847,
      "agent_id": 13,
      "delay": 3.979,
      "onscreen_delay": 3.471,
      "typing_delay": 0.508,
      "typing_duration": 9.731,
      "wpm": 60,
      "message": "แล้วถ้าเราหยุด ไม่พิมพ์นี่ อันนี้จะขึ้น "
    },
    {
      "message_id": 848,
      "agent_id": 16,
      "delay": 5.73,
      "onscreen_delay": 2.386,
      "typing_delay": 3.344,
      "typing_duration": 12.147,
      "wpm": 42,
      "message": "ให้ดูตรงนี้ ยังถือว่าช้า เราก็ต้อง"
    },
    {
      "message_id": 849,
      "agent_id": 29,
      "delay": 8.146,
      "onscreen_delay": 6.531,
      "typing_delay": 1.615,
      "typing_duration": 8.902,
      "wpm": 30,
      "message": "พิมพ์ซ้ำไปเรื่อย ๆ "
    },
    {
      "message_id": 850,
      "agent_id": 12,
      "delay": 4.901,
      "onscreen_delay": 3.662,
      "typing_delay": 1.239,
      "typing_duration": 11.316,
      "wpm": 52,
      "message": "มันจะพิมพ์เร็วได้ก็ต่อเมื่อ เมื่อเด็ก ๆ "
    },
    {
      "message_id": 851,
      "agent_id": 13,
      "delay": 7.315,
      "onscreen_delay": 6.952,
      "typing_delay": 0.363,
      "typing_duration": 6.741,
      "wpm": 78,
      "message": "ฝึกบ่อย ๆ เพราะฉะนั้น หลักการ ก็คือ"
    },
    {
      "message_id": 852,
      "agent_id": 16,
      "delay": 3.314,
      "onscreen_delay": 1.769,
      "typing_delay": 1.545,
      "typing_duration": 8.699,
      "wpm": 62,
      "message": "ถ้าพิมพ์แล้ว ตรงนี้ความเร็วไม่ถึง 35 "
    },
    {
      "message_id": 853,
      "agent_id": 29,
      "delay": 4.699,
      "onscreen_delay": 3.176,
      "typing_delay": 1.523,
      "typing_duration": 12.721,
      "wpm": 39,
      "message": "ในภาษาไทยใช่ไหมบอกแล้วว่าความเร็ว"
    },
    {
      "message_id": 854,
      "agent_id": 12,
      "delay": 8.719,
      "onscreen_delay": 6.264,
      "typing_delay": 2.455,
      "typing_duration": 8.169,
      "wpm": 53,
      "message": "น่ะ ความเร็วต้อง 35 คำต่อนาที "
    },
    {
      "message_id": 855,
      "agent_id": 13,
      "delay": 4.718,
      "onscreen_delay": 4.086,
      "typing_delay": 0.632,
      "typing_duration": 8.322,
      "wpm": 49,
      "message": "ห้ามเปลี่ยนไปเรียนบทอื่นต่อ "
    },
    {
      "message_id": 856,
      "agent_id": 16,
      "delay": 4.32,
      "onscreen_delay": 3.944,
      "typing_delay": 0.376,
      "typing_duration": 9.107,
      "wpm": 76,
      "message": "นึกออกนะคะ มันจะมีบทต่อไป ถ้าความเร็วยังไม่ถึง "
    },
    {
      "message_id": 857,
      "agent_id": 29,
      "delay": 5.106,
      "onscreen_delay": 2.52,
      "typing_delay": 2.586,
      "typing_duration": 12.749,
      "wpm": 9,
      "message": "ที่กำหนด"
    },
    {
      "message_id": 858,
      "agent_id": 12,
      "delay": 8.748,
      "onscreen_delay": 7.714,
      "typing_delay": 1.034,
      "typing_duration": 8.51,
      "wpm": 62,
      "message": "อย่าเพิ่งไปเปลี่ยนบทอื่น เพราะถ้าทำ"
    },
    {
      "message_id": 859,
      "agent_id": 13,
      "delay": 4.746,
      "onscreen_delay": 4.379,
      "typing_delay": 0.367,
      "typing_duration": 15,
      "wpm": 36,
      "message": "อย่างนี้นะคะ มันจะทำให้เราชินกับแป้น"
    },
    {
      "message_id": 860,
      "agent_id": 16,
      "delay": 11,
      "onscreen_delay": 10.279,
      "typing_delay": 0.721,
      "typing_duration": 10.818,
      "wpm": 58,
      "message": "เหย้าเสียก่อน แล้วแป้นต่อมามันก็จะง่ายขึ้น "
    },
    {
      "message_id": 861,
      "agent_id": 29,
      "delay": 7,
      "onscreen_delay": 6.205,
      "typing_delay": 0.795,
      "typing_duration": 9.564,
      "wpm": 66,
      "message": "เพราะฉะนั้น เด็ก ๆ ต้องพิมพ์ให้ได้ความเร็ว "
    },
    {
      "message_id": 862,
      "agent_id": 12,
      "delay": 5.562,
      "onscreen_delay": 4.449,
      "typing_delay": 1.113,
      "typing_duration": 6.156,
      "wpm": 68,
      "message": "35 คำต่อนาทีก่อน แล้วถึงจะไป"
    },
    {
      "message_id": 863,
      "agent_id": 13,
      "delay": 2.155,
      "onscreen_delay": 1.473,
      "typing_delay": 0.682,
      "typing_duration": 4.417,
      "wpm": 58,
      "message": "บทที่ 1.2 ได้นะคะ "
    },
    {
      "message_id": 864,
      "agent_id": 16,
      "delay": 2.242,
      "onscreen_delay": 0,
      "typing_delay": 2.242,
      "typing_duration": 11.06,
      "wpm": 35,
      "message": "1.2 ก็ยังอยู่ปุ่มแป้นเหย่า "
    },
    {
      "message_id": 865,
      "agent_id": 29,
      "delay": 7.058,
      "onscreen_delay": 5.525,
      "typing_delay": 1.533,
      "typing_duration": 9.507,
      "wpm": 52,
      "message": "เพราะบทที่ 1 จะเป็นกลุ่มแป้นเหย้า "
    },
    {
      "message_id": 866,
      "agent_id": 12,
      "delay": 5.506,
      "onscreen_delay": 4.582,
      "typing_delay": 0.924,
      "typing_duration": 7.51,
      "wpm": 74,
      "message": "แต่สังเกตที่ตัวอักษรก็จะเปลี่ยนไปนะคะ "
    },
    {
      "message_id": 867,
      "agent_id": 13,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 868,
      "agent_id": 16,
      "delay": 11,
      "onscreen_delay": 6.128,
      "typing_delay": 4.872,
      "typing_duration": 6.73,
      "wpm": 16,
      "message": ".1 เมือ"
    },
    {
      "message_id": 869,
      "agent_id": 29,
      "delay": 6.998,
      "onscreen_delay": 2.511,
      "typing_delay": 4.487,
      "typing_duration": 6.815,
      "wpm": 9,
      "message": "เน็ต"
    },
    {
      "message_id": 870,
      "agent_id": 12,
      "delay": 2.996,
      "onscreen_delay": 1.417,
      "typing_delay": 1.579,
      "typing_duration": 6.683,
      "wpm": 70,
      "message": "อย่ามาหลุดอะไรตอนนี้สิ ไม่เอาสิ "
    },
    {
      "message_id": 871,
      "agent_id": 13,
      "delay": 2.681,
      "onscreen_delay": 2.226,
      "typing_delay": 0.455,
      "typing_duration": 6.893,
      "wpm": 65,
      "message": "เริ่มที่ 1.1 นะคะ พร้อมหรือยัง "
    },
    {
      "message_id": 872,
      "agent_id": 16,
      "delay": 2.892,
      "onscreen_delay": 0.763,
      "typing_delay": 2.129,
      "typing_duration": 7.105,
      "wpm": 61,
      "message": "ให้ดูที่ความเร็วของตัวเองนะคะ "
    },
    {
      "message_id": 873,
      "agent_id": 29,
      "delay": 3.103,
      "onscreen_delay": 2.341,
      "typing_delay": 0.762,
      "typing_duration": 8.196,
      "wpm": 53,
      "message": "นั่นคือพอเริ่มพิมพ์ปุ๊บ คอมจะ"
    },
    {
      "message_id": 874,
      "agent_id": 12,
      "delay": 4.195,
      "onscreen_delay": 3.268,
      "typing_delay": 0.927,
      "typing_duration": 7.582,
      "wpm": 44,
      "message": "ประมวลผลให้เลยจากตามอง "
    },
    {
      "message_id": 875,
      "agent_id": 13,
      "delay": 3.581,
      "onscreen_delay": 1.575,
      "typing_delay": 2.006,
      "typing_duration": 9.264,
      "wpm": 55,
      "message": "พี่แฝด เดี๋ยวลองถามพี่แฝดสิ เข้าใจ"
    },
    {
      "message_id": 876,
      "agent_id": 16,
      "delay": 5.264,
      "onscreen_delay": 4.128,
      "typing_delay": 1.136,
      "typing_duration": 4.452,
      "wpm": 24,
      "message": "วิธีการ"
    },
    {
      "message_id": 877,
      "agent_id": 29,
      "delay": 1.99,
      "onscreen_delay": 0,
      "typing_delay": 1.99,
      "typing_duration": 11.462,
      "wpm": 39,
      "message": "อยู่ไหนนะ (ล่าม) ยังครับ ผมยัง"
    },
    {
      "message_id": 878,
      "agent_id": 12,
      "delay": 7.461,
      "onscreen_delay": 6.787,
      "typing_delay": 0.674,
      "typing_duration": 8.51,
      "wpm": 95,
      "message": "ต้องคอยดูแป้นอยู่เลยครับอาจารย์ (อาจารย์สุธิรา) ไม่แฝด"
    },
    {
      "message_id": 879,
      "agent_id": 13,
      "delay": 4.509,
      "onscreen_delay": 4.026,
      "typing_delay": 0.483,
      "typing_duration": 8.923,
      "wpm": 22,
      "message": "ห้ามดูแป้นลูก "
    },
    {
      "message_id": 880,
      "agent_id": 16,
      "delay": 4.923,
      "onscreen_delay": 4.049,
      "typing_delay": 0.874,
      "typing_duration": 6.704,
      "wpm": 76,
      "message": "แฝดอย่าก้มมอง ถ้าเพราะยิ่งไปดูแป้น"
    },
    {
      "message_id": 881,
      "agent_id": 29,
      "delay": 2.703,
      "onscreen_delay": 2.565,
      "typing_delay": 0.138,
      "typing_duration": 8.792,
      "wpm": 65,
      "message": "มันจะยิ่งทำให้ช้า แฝดต้องไม่ดูแป้น แฝด"
    },
    {
      "message_id": 882,
      "agent_id": 12,
      "delay": 4.791,
      "onscreen_delay": 4.009,
      "typing_delay": 0.782,
      "typing_duration": 5.882,
      "wpm": 56,
      "message": "ต้องวางมือเหมือนที่บอก"
    },
    {
      "message_id": 883,
      "agent_id": 13,
      "delay": 1.881,
      "onscreen_delay": 1.509,
      "typing_delay": 0.372,
      "typing_duration": 7.16,
      "wpm": 34,
      "message": "แล้วใช้วิธีพิมพ์ "
    },
    {
      "message_id": 884,
      "agent_id": 16,
      "delay": 3.159,
      "onscreen_delay": 0.977,
      "typing_delay": 2.182,
      "typing_duration": 8.187,
      "wpm": 16,
      "message": "แล้วก็พูด "
    },
    {
      "message_id": 885,
      "agent_id": 29,
      "delay": 4.184,
      "onscreen_delay": 3.76,
      "typing_delay": 0.424,
      "typing_duration": 9.021,
      "wpm": 62,
      "message": "เหมือนพูดคำตัวอักษรตัวนั้นออกมาน่ะค่ะ "
    },
    {
      "message_id": 886,
      "agent_id": 12,
      "delay": 5.02,
      "onscreen_delay": 3.784,
      "typing_delay": 1.236,
      "typing_duration": 6.804,
      "wpm": 49,
      "message": "ฟหกด อย่างนี้ นึกออกนะ "
    },
    {
      "message_id": 887,
      "agent_id": 13,
      "delay": 2.803,
      "onscreen_delay": 1.316,
      "typing_delay": 1.487,
      "typing_duration": 13.502,
      "wpm": 43,
      "message": "ท้องไปด้วย ใช่ แล้วนิ้วมันก็จะค่อยไปตาม "
    },
    {
      "message_id": 888,
      "agent_id": 16,
      "delay": 9.501,
      "onscreen_delay": 2.635,
      "typing_delay": 6.866,
      "typing_duration": 10.771,
      "wpm": 35,
      "message": "แล้วนิ้วมันจะค่อย ๆ ไปตาม "
    },
    {
      "message_id": 889,
      "agent_id": 29,
      "delay": 6.77,
      "onscreen_delay": 6.607,
      "typing_delay": 0.163,
      "typing_duration": 13.368,
      "wpm": 68,
      "message": "แล้วเราก็ค่อย ๆ พอเราเริ่มชินแล้วใช่ไหมคะ ว่ามือเราไม่หลุดออก"
    },
    {
      "message_id": 890,
      "agent_id": 12,
      "delay": 9.368,
      "onscreen_delay": 8.886,
      "typing_delay": 0.482,
      "typing_duration": 7.592,
      "wpm": 36,
      "message": "จากแป้น แฝดลองดูสิ "
    },
    {
      "message_id": 891,
      "agent_id": 13,
      "delay": 5.367,
      "onscreen_delay": 4.287,
      "typing_delay": 1.08,
      "typing_duration": 12.122,
      "wpm": 46,
      "message": "แฝดไม่ต้องดูแป้นนะ แล้ววางมือที่ ฟหกด "
    },
    {
      "message_id": 892,
      "agent_id": 16,
      "delay": 8.121,
      "onscreen_delay": 4.924,
      "typing_delay": 3.197,
      "typing_duration": 10.599,
      "wpm": 48,
      "message": "แล้วแฝดพิมพ์ พิมพ์ในบทเรียนนั่นน่ะ "
    },
    {
      "message_id": 893,
      "agent_id": 29,
      "delay": 6.599,
      "onscreen_delay": 6.142,
      "typing_delay": 0.457,
      "typing_duration": 9.152,
      "wpm": 41,
      "message": "พิมพ์ในบทเรียนนั้นน่ะ ถ้า"
    },
    {
      "message_id": 894,
      "agent_id": 12,
      "delay": 5.15,
      "onscreen_delay": 4.563,
      "typing_delay": 0.587,
      "typing_duration": 7.652,
      "wpm": 67,
      "message": "ความเร็วแฝดเพิ่มขึ้นน่ะ พัฒนาการดี "
    },
    {
      "message_id": 895,
      "agent_id": 13,
      "delay": 3.651,
      "onscreen_delay": 3.374,
      "typing_delay": 0.277,
      "typing_duration": 7.284,
      "wpm": 76,
      "message": "เพราะฉะนั้น มันต้องฝึกพิมพ์บ่อย ๆ ลูก "
    },
    {
      "message_id": 896,
      "agent_id": 16,
      "delay": 3.283,
      "onscreen_delay": 1.694,
      "typing_delay": 1.589,
      "typing_duration": 10.675,
      "wpm": 35,
      "message": "ลองเลย ลองเลยครับเทสต์เลย "
    },
    {
      "message_id": 897,
      "agent_id": 29,
      "delay": 6.674,
      "onscreen_delay": 5.333,
      "typing_delay": 1.341,
      "typing_duration": 7.594,
      "wpm": 40,
      "message": "พิมพ์เลย ลองพิมพ์เลย "
    },
    {
      "message_id": 898,
      "agent_id": 12,
      "delay": 3.594,
      "onscreen_delay": 1.067,
      "typing_delay": 2.527,
      "typing_duration": 10.813,
      "wpm": 42,
      "message": "เปิดปิด OBS ใหม่หน่อย ครับผม ๆ "
    },
    {
      "message_id": 899,
      "agent_id": 13,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 900,
      "agent_id": 16,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 901,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 6.784,
      "typing_delay": 4.214,
      "typing_duration": 7.948,
      "wpm": 19,
      "message": "ลองเลยครับ "
    },
    {
      "message_id": 902,
      "agent_id": 12,
      "delay": 6.997,
      "onscreen_delay": 5.246,
      "typing_delay": 1.751,
      "typing_duration": 6.841,
      "wpm": 50,
      "message": "ให้ดูจากจอแล้วก็พิมพ์ไป "
    },
    {
      "message_id": 903,
      "agent_id": 13,
      "delay": 2.995,
      "onscreen_delay": 2.547,
      "typing_delay": 0.448,
      "typing_duration": 12.093,
      "wpm": 57,
      "message": "แล้วก็พิมพ์ไป ตอนแรกอาจจะไม่เร็ว ให้เราชินก่อน "
    },
    {
      "message_id": 904,
      "agent_id": 16,
      "delay": 8.093,
      "onscreen_delay": 5.87,
      "typing_delay": 2.223,
      "typing_duration": 6.83,
      "wpm": 55,
      "message": "ค่อย ๆ ก่อนเพื่อให้เราชิน "
    },
    {
      "message_id": 905,
      "agent_id": 29,
      "delay": 4.092,
      "onscreen_delay": 3.673,
      "typing_delay": 0.419,
      "typing_duration": 15,
      "wpm": 31,
      "message": "พิมพ์น่ะว่าตรงนี้ ส. มันอยู่ตรง"
    },
    {
      "message_id": 906,
      "agent_id": 12,
      "delay": 10.999,
      "onscreen_delay": 8.576,
      "typing_delay": 2.423,
      "typing_duration": 11.052,
      "wpm": 30,
      "message": "สด นะคะ โฟร์ลองหรือยัง "
    },
    {
      "message_id": 907,
      "agent_id": 13,
      "delay": 7.052,
      "onscreen_delay": 4.783,
      "typing_delay": 2.269,
      "typing_duration": 11.043,
      "wpm": 27,
      "message": "โฟร์ใช้วิธีท่องเอานะ "
    },
    {
      "message_id": 908,
      "agent_id": 16,
      "delay": 7.042,
      "onscreen_delay": 4.157,
      "typing_delay": 2.885,
      "typing_duration": 8.519,
      "wpm": 53,
      "message": "ฟ ห ก ด อย่าให้นิ้วหลุดจากแป้น"
    },
    {
      "message_id": 909,
      "agent_id": 29,
      "delay": 4.519,
      "onscreen_delay": 3.571,
      "typing_delay": 0.948,
      "typing_duration": 6.85,
      "wpm": 31,
      "message": "ฝึกพิมพ์สัมผัส "
    },
    {
      "message_id": 910,
      "agent_id": 12,
      "delay": 4.323,
      "onscreen_delay": 0,
      "typing_delay": 4.323,
      "typing_duration": 9.172,
      "wpm": 15,
      "message": "พงพล พงพล"
    },
    {
      "message_id": 911,
      "agent_id": 13,
      "delay": 5.172,
      "onscreen_delay": 4.593,
      "typing_delay": 0.579,
      "typing_duration": 4.225,
      "wpm": 32,
      "message": "อยู่ไหนนะ "
    },
    {
      "message_id": 912,
      "agent_id": 16,
      "delay": 6.472,
      "onscreen_delay": 0,
      "typing_delay": 6.472,
      "typing_duration": 8.085,
      "wpm": 17,
      "message": "ยกมือแล้ว "
    },
    {
      "message_id": 913,
      "agent_id": 29,
      "delay": 4.084,
      "onscreen_delay": 3.67,
      "typing_delay": 0.414,
      "typing_duration": 4.39,
      "wpm": 38,
      "message": "ยกมือแล้ว ๆ "
    },
    {
      "message_id": 914,
      "agent_id": 12,
      "delay": 3.788,
      "onscreen_delay": 0,
      "typing_delay": 3.788,
      "typing_duration": 5.615,
      "wpm": 32,
      "message": "ไม่มีคอมหรือ "
    },
    {
      "message_id": 915,
      "agent_id": 13,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 916,
      "agent_id": 16,
      "delay": 12.217,
      "onscreen_delay": 0,
      "typing_delay": 12.217,
      "typing_duration": 12.217,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 917,
      "agent_id": 29,
      "delay": 8.215,
      "onscreen_delay": 3.923,
      "typing_delay": 4.292,
      "typing_duration": 4.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 918,
      "agent_id": 12,
      "delay": 5.178,
      "onscreen_delay": 0,
      "typing_delay": 5.178,
      "typing_duration": 5.8,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 919,
      "agent_id": 13,
      "delay": 1.796,
      "onscreen_delay": 1.058,
      "typing_delay": 0.738,
      "typing_duration": 5.986,
      "wpm": 35,
      "message": "มีกระดาษไหมลูก "
    },
    {
      "message_id": 920,
      "agent_id": 16,
      "delay": 6.048,
      "onscreen_delay": 0,
      "typing_delay": 6.048,
      "typing_duration": 6.048,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 921,
      "agent_id": 29,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 922,
      "agent_id": 12,
      "delay": 11,
      "onscreen_delay": 7.914,
      "typing_delay": 3.086,
      "typing_duration": 5.975,
      "wpm": 10,
      "message": "เห็น"
    },
    {
      "message_id": 923,
      "agent_id": 13,
      "delay": 6.997,
      "onscreen_delay": 6.31,
      "typing_delay": 0.687,
      "typing_duration": 9.626,
      "wpm": 8,
      "message": "รูปใน "
    },
    {
      "message_id": 924,
      "agent_id": 16,
      "delay": 5.625,
      "onscreen_delay": 5.385,
      "typing_delay": 0.24,
      "typing_duration": 5.273,
      "wpm": 28,
      "message": "ใน สไลด์นะ "
    },
    {
      "message_id": 925,
      "agent_id": 29,
      "delay": 1.623,
      "onscreen_delay": 1.378,
      "typing_delay": 0.245,
      "typing_duration": 10.142,
      "wpm": 40,
      "message": "เรียนแบบแป้นน่ะ พงศ์ภรณ์วาด"
    },
    {
      "message_id": 926,
      "agent_id": 12,
      "delay": 6.141,
      "onscreen_delay": 3.285,
      "typing_delay": 2.856,
      "typing_duration": 10.057,
      "wpm": 49,
      "message": "นึกออกไหม กระดาษ A4 แล้ววางแนวนอน "
    },
    {
      "message_id": 927,
      "agent_id": 13,
      "delay": 6.055,
      "onscreen_delay": 4.669,
      "typing_delay": 1.386,
      "typing_duration": 9.614,
      "wpm": 39,
      "message": "แล้วเขียนแป้น ฟ ห ก ด น่ะ "
    },
    {
      "message_id": 928,
      "agent_id": 16,
      "delay": 5.613,
      "onscreen_delay": 4.007,
      "typing_delay": 1.606,
      "typing_duration": 7.154,
      "wpm": 57,
      "message": "เออ แล้วใช้วิธีฝึกอย่างนั้น "
    },
    {
      "message_id": 929,
      "agent_id": 29,
      "delay": 3.154,
      "onscreen_delay": 2.195,
      "typing_delay": 0.959,
      "typing_duration": 4.259,
      "wpm": 46,
      "message": "นึกออกไหมครับ "
    },
    {
      "message_id": 930,
      "agent_id": 12,
      "delay": 4.547,
      "onscreen_delay": 0,
      "typing_delay": 4.547,
      "typing_duration": 8.427,
      "wpm": 48,
      "message": "(นักศึกษาชาย) อย่างไรนะครับ "
    },
    {
      "message_id": 931,
      "agent_id": 13,
      "delay": 4.426,
      "onscreen_delay": 2.974,
      "typing_delay": 1.452,
      "typing_duration": 8.41,
      "wpm": 50,
      "message": "(อาจารย์สุธิรา) ถ้าไม่มีแป้น "
    },
    {
      "message_id": 932,
      "agent_id": 16,
      "delay": 4.409,
      "onscreen_delay": 2.394,
      "typing_delay": 2.015,
      "typing_duration": 8.318,
      "wpm": 56,
      "message": "มือ ใช้มือใช่ไหมครับ พอ ก. ปุ๊บ "
    },
    {
      "message_id": 933,
      "agent_id": 29,
      "delay": 4.318,
      "onscreen_delay": 3.198,
      "typing_delay": 1.12,
      "typing_duration": 13.889,
      "wpm": 22,
      "message": "ถ้าไม่เอากระดาษมาวาด "
    },
    {
      "message_id": 934,
      "agent_id": 12,
      "delay": 9.888,
      "onscreen_delay": 8.454,
      "typing_delay": 1.434,
      "typing_duration": 6.724,
      "wpm": 42,
      "message": "นึกออกไหมลูก ก็ต้อง"
    },
    {
      "message_id": 935,
      "agent_id": 13,
      "delay": 5.887,
      "onscreen_delay": 5.407,
      "typing_delay": 0.48,
      "typing_duration": 13.263,
      "wpm": 28,
      "message": "ใช้วิธีใช่ไหม ฟ พอ ฟ ปุ๊บ "
    },
    {
      "message_id": 936,
      "agent_id": 16,
      "delay": 9.262,
      "onscreen_delay": 7.682,
      "typing_delay": 1.58,
      "typing_duration": 8.423,
      "wpm": 37,
      "message": "ก็ขยับนิ้วก้อย เหมือน"
    },
    {
      "message_id": 937,
      "agent_id": 29,
      "delay": 5.26,
      "onscreen_delay": 4.585,
      "typing_delay": 0.675,
      "typing_duration": 10.86,
      "wpm": 40,
      "message": "กดลงไปในแป้นพิมพ์ ฟ. ห. ก. ด. "
    },
    {
      "message_id": 938,
      "agent_id": 12,
      "delay": 6.859,
      "onscreen_delay": 6.032,
      "typing_delay": 0.827,
      "typing_duration": 6.029,
      "wpm": 77,
      "message": "ขยับนิ้วไปเรื่อย ๆ สลับอย่างนี้ "
    },
    {
      "message_id": 939,
      "agent_id": 13,
      "delay": 2.857,
      "onscreen_delay": 2.03,
      "typing_delay": 0.827,
      "typing_duration": 14.185,
      "wpm": 42,
      "message": "ตามลักษณะการกดน่ะ (พงศ์ภรณ์) อาจารย์ครับ "
    },
    {
      "message_id": 940,
      "agent_id": 16,
      "delay": 10.185,
      "onscreen_delay": 5.745,
      "typing_delay": 4.44,
      "typing_duration": 10.259,
      "wpm": 28,
      "message": "มีเศษโน้ตบุ๊กที่พัง"
    },
    {
      "message_id": 941,
      "agent_id": 29,
      "delay": 6.258,
      "onscreen_delay": 6.1,
      "typing_delay": 0.158,
      "typing_duration": 12.725,
      "wpm": 61,
      "message": "เอามาใช้ฝึกพิมพ์ก่อนได้ไหมครับ (อาจารย์สุธิรา) ได้ ๆ "
    },
    {
      "message_id": 942,
      "agent_id": 12,
      "delay": 8.723,
      "onscreen_delay": 7.568,
      "typing_delay": 1.155,
      "typing_duration": 7.836,
      "wpm": 54,
      "message": "ใช้ตัวนี้ก็ได้ ก็คือเราพิมพ์"
    },
    {
      "message_id": 943,
      "agent_id": 13,
      "delay": 4.722,
      "onscreen_delay": 4.497,
      "typing_delay": 0.225,
      "typing_duration": 11.465,
      "wpm": 46,
      "message": "เราไม่มีอ่านใช่ไหม เราดูจากในมือถือ "
    },
    {
      "message_id": 944,
      "agent_id": 16,
      "delay": 7.464,
      "onscreen_delay": 4.97,
      "typing_delay": 2.494,
      "typing_duration": 11.087,
      "wpm": 54,
      "message": "แล้วเราก็พิมพ์ตามจากตัวหนังสือที่มันขึ้น "
    },
    {
      "message_id": 945,
      "agent_id": 29,
      "delay": 7.086,
      "onscreen_delay": 6.589,
      "typing_delay": 0.497,
      "typing_duration": 13.685,
      "wpm": 26,
      "message": "ฟ. ห. ก. ด. เอก อา ส. ว. "
    },
    {
      "message_id": 946,
      "agent_id": 12,
      "delay": 9.684,
      "onscreen_delay": 8.926,
      "typing_delay": 0.758,
      "typing_duration": 5.535,
      "wpm": 49,
      "message": "แป้น ทดลองกดแป้นไป "
    },
    {
      "message_id": 947,
      "agent_id": 13,
      "delay": 5.684,
      "onscreen_delay": 3.158,
      "typing_delay": 2.526,
      "typing_duration": 10.832,
      "wpm": 44,
      "message": "แต่ทีนี้มันก็จะวัดความเร็วไม่ได้ "
    },
    {
      "message_id": 948,
      "agent_id": 16,
      "delay": 6.832,
      "onscreen_delay": 4,
      "typing_delay": 2.832,
      "typing_duration": 6.721,
      "wpm": 54,
      "message": "แต่ไม่เป็นไร ใช้วิธีอะไร "
    },
    {
      "message_id": 949,
      "agent_id": 29,
      "delay": 2.83,
      "onscreen_delay": 1.759,
      "typing_delay": 1.071,
      "typing_duration": 9.196,
      "wpm": 57,
      "message": "จับเวลาจากมือถือก็ได้ใช่ไหม หรือเอา"
    },
    {
      "message_id": 950,
      "agent_id": 12,
      "delay": 5.196,
      "onscreen_delay": 4.546,
      "typing_delay": 0.65,
      "typing_duration": 8.196,
      "wpm": 66,
      "message": "นาฬิกามาวางข้าง ๆ น่ะ แล้วเราก็ดูนี่ "
    },
    {
      "message_id": 951,
      "agent_id": 13,
      "delay": 4.195,
      "onscreen_delay": 2.303,
      "typing_delay": 1.892,
      "typing_duration": 7.63,
      "wpm": 43,
      "message": "35 วินาทีนี่ เราได้ไหม "
    },
    {
      "message_id": 952,
      "agent_id": 16,
      "delay": 3.628,
      "onscreen_delay": 2.306,
      "typing_delay": 1.322,
      "typing_duration": 5.326,
      "wpm": 45,
      "message": "เราพิมพ์เสร็จไหม "
    },
    {
      "message_id": 953,
      "agent_id": 29,
      "delay": 1.325,
      "onscreen_delay": 0.871,
      "typing_delay": 0.454,
      "typing_duration": 9.722,
      "wpm": 57,
      "message": "อย่างนี้นะคะ ดูระยะเวลาที่เราใช้ก็ได้ "
    },
    {
      "message_id": 954,
      "agent_id": 12,
      "delay": 5.722,
      "onscreen_delay": 4.182,
      "typing_delay": 1.54,
      "typing_duration": 11.803,
      "wpm": 48,
      "message": "เหมือนเมื่อกี้แม่ลองพิมพ์ แม่ยังไม่ชิน"
    },
    {
      "message_id": 955,
      "agent_id": 13,
      "delay": 7.801,
      "onscreen_delay": 6.283,
      "typing_delay": 1.518,
      "typing_duration": 10.799,
      "wpm": 49,
      "message": "ความเร็วแม่ก็ยังได้ 30 คำแล้วใช่ไหม "
    },
    {
      "message_id": 956,
      "agent_id": 16,
      "delay": 6.798,
      "onscreen_delay": 5.055,
      "typing_delay": 1.743,
      "typing_duration": 5.582,
      "wpm": 54,
      "message": "เมื่อมันไปสิ้นที่ตัว"
    },
    {
      "message_id": 957,
      "agent_id": 29,
      "delay": 2.797,
      "onscreen_delay": 2.215,
      "typing_delay": 0.582,
      "typing_duration": 7.193,
      "wpm": 52,
      "message": "ตัว บ. ตัวสุดท้ายใช่ไหมคะ "
    },
    {
      "message_id": 958,
      "agent_id": 12,
      "delay": 3.193,
      "onscreen_delay": 1.447,
      "typing_delay": 1.746,
      "typing_duration": 5.581,
      "wpm": 54,
      "message": "ลอง ๆ หัด หัดไว้นะคะ "
    },
    {
      "message_id": 959,
      "agent_id": 13,
      "delay": 1.58,
      "onscreen_delay": 1.14,
      "typing_delay": 0.44,
      "typing_duration": 10.947,
      "wpm": 53,
      "message": "หัดไว้นะคะ มันจะได้ใช้ พอเวลาไปทำงานน่ะ "
    },
    {
      "message_id": 960,
      "agent_id": 16,
      "delay": 6.946,
      "onscreen_delay": 5.788,
      "typing_delay": 1.158,
      "typing_duration": 9.107,
      "wpm": 69,
      "message": "เราก็จะได้เปรียบคนอื่น เราพิมพ์สัมผัสคล่อง "
    },
    {
      "message_id": 961,
      "agent_id": 29,
      "delay": 5.106,
      "onscreen_delay": 4.221,
      "typing_delay": 0.885,
      "typing_duration": 10.885,
      "wpm": 51,
      "message": "เราจะใช้วิธีพิมพ์สัมผัสบอกแล้วไม่จิ้ม "
    },
    {
      "message_id": 962,
      "agent_id": 12,
      "delay": 6.884,
      "onscreen_delay": 6.072,
      "typing_delay": 0.812,
      "typing_duration": 7.93,
      "wpm": 61,
      "message": "ไปดูถามคนอื่นสิ เปิดจอกันหรือยัง "
    },
    {
      "message_id": 963,
      "agent_id": 13,
      "delay": 3.929,
      "onscreen_delay": 0.59,
      "typing_delay": 3.339,
      "typing_duration": 6.711,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 964,
      "agent_id": 16,
      "delay": 2.71,
      "onscreen_delay": 0.478,
      "typing_delay": 2.232,
      "typing_duration": 6.557,
      "wpm": 34,
      "message": "โยโกะ เจ้าอบล่ะ "
    },
    {
      "message_id": 965,
      "agent_id": 29,
      "delay": 2.557,
      "onscreen_delay": 1.454,
      "typing_delay": 1.103,
      "typing_duration": 4.378,
      "wpm": 65,
      "message": "อบเปิดจอไหม ไม่เปิด "
    },
    {
      "message_id": 966,
      "agent_id": 12,
      "delay": 4.47,
      "onscreen_delay": 0,
      "typing_delay": 4.47,
      "typing_duration": 4.47,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 967,
      "agent_id": 13,
      "delay": 1.736,
      "onscreen_delay": 0,
      "typing_delay": 1.736,
      "typing_duration": 14.565,
      "wpm": 55,
      "message": "เทพอักษรเพิ่งเข้ามา มีคอม(พิวเตอร์)หรือเปล่า อยู่บ้าน "
    },
    {
      "message_id": 968,
      "agent_id": 16,
      "delay": 10.562,
      "onscreen_delay": 5.105,
      "typing_delay": 5.457,
      "typing_duration": 5.457,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 969,
      "agent_id": 29,
      "delay": 6.562,
      "onscreen_delay": 5.587,
      "typing_delay": 0.975,
      "typing_duration": 9.716,
      "wpm": 52,
      "message": "เขียด เขียดเข้ามาทันหรือเปล่าเขียด "
    },
    {
      "message_id": 970,
      "agent_id": 12,
      "delay": 5.715,
      "onscreen_delay": 4.352,
      "typing_delay": 1.363,
      "typing_duration": 7.296,
      "wpm": 49,
      "message": "แฝดไปไหนแล้ว เป็นอย่างไร "
    },
    {
      "message_id": 971,
      "agent_id": 13,
      "delay": 3.295,
      "onscreen_delay": 2.802,
      "typing_delay": 0.493,
      "typing_duration": 11.536,
      "wpm": 42,
      "message": "ลองพิมพ์แล้วได้กี่คำลูก ได้กี่คำ "
    },
    {
      "message_id": 972,
      "agent_id": 16,
      "delay": 7.535,
      "onscreen_delay": 5.293,
      "typing_delay": 2.242,
      "typing_duration": 8.391,
      "wpm": 57,
      "message": "เออ ในหน้าจอมันขึ้น ขึ้นกี่คำลูก"
    },
    {
      "message_id": 973,
      "agent_id": 29,
      "delay": 4.39,
      "onscreen_delay": 2.853,
      "typing_delay": 1.537,
      "typing_duration": 6.17,
      "wpm": 29,
      "message": "ขึ้นกี่คำลูก "
    },
    {
      "message_id": 974,
      "agent_id": 12,
      "delay": 3.616,
      "onscreen_delay": 0,
      "typing_delay": 3.616,
      "typing_duration": 5.631,
      "wpm": 24,
      "message": "ได้เท่าไร "
    },
    {
      "message_id": 975,
      "agent_id": 13,
      "delay": 1.63,
      "onscreen_delay": 0.976,
      "typing_delay": 0.654,
      "typing_duration": 10.095,
      "wpm": 45,
      "message": "(ล่าม) แฝดบอกว่า 2 คำหรือ 2 คำ "
    },
    {
      "message_id": 976,
      "agent_id": 16,
      "delay": 6.094,
      "onscreen_delay": 4.911,
      "typing_delay": 1.183,
      "typing_duration": 11.171,
      "wpm": 51,
      "message": "หรือ 2 ครั้ง (อาจารย์สุธิรา) เอาใหม่ ๆ "
    },
    {
      "message_id": 977,
      "agent_id": 29,
      "delay": 7.17,
      "onscreen_delay": 6.776,
      "typing_delay": 0.394,
      "typing_duration": 7.627,
      "wpm": 75,
      "message": "ฝึกต่อ (ล่าม) ฝึกอีก ๆ (อาจารย์สุธิรา) "
    },
    {
      "message_id": 978,
      "agent_id": 12,
      "delay": 3.626,
      "onscreen_delay": 1.747,
      "typing_delay": 1.879,
      "typing_duration": 7.563,
      "wpm": 40,
      "message": "เทพอักษรบอกได้ 37 คำ "
    },
    {
      "message_id": 979,
      "agent_id": 13,
      "delay": 3.562,
      "onscreen_delay": 2.827,
      "typing_delay": 0.735,
      "typing_duration": 12.634,
      "wpm": 66,
      "message": "ผ่านครับ ไปบทต่อไปได้ (ล่าม) 35 คำขึ้นไป (อาจารย์สุธิรา) "
    },
    {
      "message_id": 980,
      "agent_id": 16,
      "delay": 8.631,
      "onscreen_delay": 6.398,
      "typing_delay": 2.233,
      "typing_duration": 7.727,
      "wpm": 60,
      "message": "เพราะฉะนั้น แฝดต้องซ้ำ ฝึกไปอีก "
    },
    {
      "message_id": 981,
      "agent_id": 29,
      "delay": 4.631,
      "onscreen_delay": 3.47,
      "typing_delay": 1.161,
      "typing_duration": 12.58,
      "wpm": 57,
      "message": "(ล่าม) ฝึก ๆ (อาจารย์สุธิรา) เดี๋ยวพอมันคล่องน่ะ "
    },
    {
      "message_id": 982,
      "agent_id": 12,
      "delay": 8.579,
      "onscreen_delay": 7.327,
      "typing_delay": 1.252,
      "typing_duration": 8.801,
      "wpm": 49,
      "message": "พอเราจำได้ใช่ไหม มือเราก็จะไป"
    },
    {
      "message_id": 983,
      "agent_id": 13,
      "delay": 4.799,
      "onscreen_delay": 3.837,
      "typing_delay": 0.962,
      "typing_duration": 11.171,
      "wpm": 62,
      "message": "เร็วขึ้น แต่แฝดต้องฝึกบ่อย ๆ ไงลูก เพราะฉะนั้น "
    },
    {
      "message_id": 984,
      "agent_id": 16,
      "delay": 7.169,
      "onscreen_delay": 6.198,
      "typing_delay": 0.971,
      "typing_duration": 6.633,
      "wpm": 68,
      "message": "ทุกวันถ้าว่าง ถ้าไม่มีเรียนน่ะ "
    },
    {
      "message_id": 985,
      "agent_id": 29,
      "delay": 3.169,
      "onscreen_delay": 0.44,
      "typing_delay": 2.729,
      "typing_duration": 8.557,
      "wpm": 30,
      "message": "ก็ลองนั่งฝึกวันละ "
    },
    {
      "message_id": 986,
      "agent_id": 12,
      "delay": 4.556,
      "onscreen_delay": 2.483,
      "typing_delay": 2.073,
      "typing_duration": 15.001,
      "wpm": 7,
      "message": "15 นาที "
    },
    {
      "message_id": 987,
      "agent_id": 13,
      "delay": 11.001,
      "onscreen_delay": 6.96,
      "typing_delay": 4.041,
      "typing_duration": 12.889,
      "wpm": 61,
      "message": "(พงศ์ภรณ์) ต้องเสร็จภายใน 1.5 วินาที (อาจารย์สุธิรา) "
    },
    {
      "message_id": 988,
      "agent_id": 16,
      "delay": 8.888,
      "onscreen_delay": 7.051,
      "typing_delay": 1.837,
      "typing_duration": 5.559,
      "wpm": 65,
      "message": "ก็แสดงว่ายังไม่ถึงใช่ไหม "
    },
    {
      "message_id": 989,
      "agent_id": 29,
      "delay": 4.887,
      "onscreen_delay": 3.685,
      "typing_delay": 1.202,
      "typing_duration": 6.511,
      "wpm": 37,
      "message": "(ล่าม) แฝดถามค่ะ "
    },
    {
      "message_id": 990,
      "agent_id": 12,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 991,
      "agent_id": 13,
      "delay": 10.999,
      "onscreen_delay": 8.235,
      "typing_delay": 2.764,
      "typing_duration": 8.771,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 992,
      "agent_id": 16,
      "delay": 6.998,
      "onscreen_delay": 5.798,
      "typing_delay": 1.2,
      "typing_duration": 15.001,
      "wpm": 44,
      "message": "ในไลน์มีใช่ไหมครับ (ล่าม) มี (อาจารย์สุธิรา)"
    },
    {
      "message_id": 993,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.828,
      "typing_delay": 0.172,
      "typing_duration": 12.776,
      "wpm": 41,
      "message": "แล้วก็ใน Classroom ก็มี (ล่าม) LINE "
    },
    {
      "message_id": 994,
      "agent_id": 12,
      "delay": 8.776,
      "onscreen_delay": 6.663,
      "typing_delay": 2.113,
      "typing_duration": 8.552,
      "wpm": 35,
      "message": "2 Google ห้องเรียนมี "
    },
    {
      "message_id": 995,
      "agent_id": 13,
      "delay": 4.775,
      "onscreen_delay": 3.229,
      "typing_delay": 1.546,
      "typing_duration": 7.993,
      "wpm": 68,
      "message": "(อาจารย์สุธิรา) ในห้องเรียนของเราน่ะ "
    },
    {
      "message_id": 996,
      "agent_id": 16,
      "delay": 3.992,
      "onscreen_delay": 3.864,
      "typing_delay": 0.128,
      "typing_duration": 6.072,
      "wpm": 67,
      "message": "เข้าไปกด ถ้าตรงนี้ แฝดกดที่"
    },
    {
      "message_id": 997,
      "agent_id": 29,
      "delay": 2.072,
      "onscreen_delay": 1.677,
      "typing_delay": 0.395,
      "typing_duration": 11.569,
      "wpm": 44,
      "message": "เห็นไหม ที่เป็นรูปดาวนี่ บันทึกไว้"
    },
    {
      "message_id": 998,
      "agent_id": 12,
      "delay": 7.566,
      "onscreen_delay": 5.782,
      "typing_delay": 1.784,
      "typing_duration": 9.218,
      "wpm": 26,
      "message": "ก็ได้พอครั้งหน้า"
    },
    {
      "message_id": 999,
      "agent_id": 13,
      "delay": 5.217,
      "onscreen_delay": 4.731,
      "typing_delay": 0.486,
      "typing_duration": 7.236,
      "wpm": 41,
      "message": "มาใช้ นี่ พอกดไว้นี่ "
    },
    {
      "message_id": 1000,
      "agent_id": 16,
      "delay": 3.233,
      "onscreen_delay": 1.077,
      "typing_delay": 2.156,
      "typing_duration": 4.772,
      "wpm": 31,
      "message": "พอกดไว้นี่ "
    },
    {
      "message_id": 1001,
      "agent_id": 29,
      "delay": 1.329,
      "onscreen_delay": 0,
      "typing_delay": 1.329,
      "typing_duration": 8.32,
      "wpm": 34,
      "message": "ให้มันอยู่ที่แถบนี่ "
    },
    {
      "message_id": 1002,
      "agent_id": 12,
      "delay": 4.32,
      "onscreen_delay": 2.866,
      "typing_delay": 1.454,
      "typing_duration": 6.201,
      "wpm": 68,
      "message": "เห็นไหมคะ มันจะอยู่แถว ๆ นี้ "
    },
    {
      "message_id": 1003,
      "agent_id": 13,
      "delay": 4.207,
      "onscreen_delay": 0,
      "typing_delay": 4.207,
      "typing_duration": 4.207,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1004,
      "agent_id": 16,
      "delay": 1.198,
      "onscreen_delay": 0,
      "typing_delay": 1.198,
      "typing_duration": 6.942,
      "wpm": 69,
      "message": "เยอะ ของแม่มันเยอะ เดี๋ยวจะลบออก"
    },
    {
      "message_id": 1005,
      "agent_id": 29,
      "delay": 2.941,
      "onscreen_delay": 1.964,
      "typing_delay": 0.977,
      "typing_duration": 7.873,
      "wpm": 51,
      "message": "ก็คือเราสามารถไปดูตรงนี้ได้ "
    },
    {
      "message_id": 1006,
      "agent_id": 12,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1007,
      "agent_id": 13,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1008,
      "agent_id": 16,
      "delay": 10.999,
      "onscreen_delay": 4.472,
      "typing_delay": 6.527,
      "typing_duration": 6.527,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1009,
      "agent_id": 29,
      "delay": 6.999,
      "onscreen_delay": 6.096,
      "typing_delay": 0.903,
      "typing_duration": 8.859,
      "wpm": 56,
      "message": "นี่มันจะอยู่ตรงนี้ ถ้าเรากดไว้นี่ "
    },
    {
      "message_id": 1010,
      "agent_id": 12,
      "delay": 4.857,
      "onscreen_delay": 3.766,
      "typing_delay": 1.091,
      "typing_duration": 7.354,
      "wpm": 57,
      "message": "กด Star ไว้นี่ มันจะจำ มันจะ"
    },
    {
      "message_id": 1011,
      "agent_id": 13,
      "delay": 3.353,
      "onscreen_delay": 2.362,
      "typing_delay": 0.991,
      "typing_duration": 11.879,
      "wpm": 30,
      "message": "จำหน้าเว็บฯ นี้ไว้ให้เรา "
    },
    {
      "message_id": 1012,
      "agent_id": 16,
      "delay": 7.878,
      "onscreen_delay": 1.999,
      "typing_delay": 5.879,
      "typing_duration": 5.879,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1013,
      "agent_id": 29,
      "delay": 3.877,
      "onscreen_delay": 3.628,
      "typing_delay": 0.249,
      "typing_duration": 9.732,
      "wpm": 45,
      "message": "พอครั้งหน้ามาน่ะค่ะ เข้าไปที่ "
    },
    {
      "message_id": 1014,
      "agent_id": 12,
      "delay": 5.731,
      "onscreen_delay": 2.794,
      "typing_delay": 2.937,
      "typing_duration": 7.225,
      "wpm": 42,
      "message": "Bookmark นี่ เห็นไหม "
    },
    {
      "message_id": 1015,
      "agent_id": 13,
      "delay": 3.225,
      "onscreen_delay": 2.327,
      "typing_delay": 0.898,
      "typing_duration": 6.414,
      "wpm": 30,
      "message": "แล้วมันจะขึ้น "
    },
    {
      "message_id": 1016,
      "agent_id": 16,
      "delay": 2.414,
      "onscreen_delay": 1.622,
      "typing_delay": 0.792,
      "typing_duration": 4.267,
      "wpm": 21,
      "message": "เยอะจน"
    },
    {
      "message_id": 1017,
      "agent_id": 29,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1018,
      "agent_id": 12,
      "delay": 10.997,
      "onscreen_delay": 8.423,
      "typing_delay": 2.574,
      "typing_duration": 6.195,
      "wpm": 53,
      "message": "เดี๋ยวต้องได้ลบออกแล้ว "
    },
    {
      "message_id": 1019,
      "agent_id": 13,
      "delay": 6.996,
      "onscreen_delay": 4.277,
      "typing_delay": 2.719,
      "typing_duration": 4.394,
      "wpm": 14,
      "message": "นะคะ "
    },
    {
      "message_id": 1020,
      "agent_id": 16,
      "delay": 7.215,
      "onscreen_delay": 0,
      "typing_delay": 7.215,
      "typing_duration": 7.215,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1021,
      "agent_id": 29,
      "delay": 5.458,
      "onscreen_delay": 0,
      "typing_delay": 5.458,
      "typing_duration": 5.458,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1022,
      "agent_id": 12,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1023,
      "agent_id": 13,
      "delay": 11,
      "onscreen_delay": 5.954,
      "typing_delay": 5.046,
      "typing_duration": 8.213,
      "wpm": 18,
      "message": "นี่ ตรงนี้ "
    },
    {
      "message_id": 1024,
      "agent_id": 16,
      "delay": 6.996,
      "onscreen_delay": 5.465,
      "typing_delay": 1.531,
      "typing_duration": 7.622,
      "wpm": 59,
      "message": "ก็คือจะเก็บข้อมูลของเว็บที่เรา"
    },
    {
      "message_id": 1025,
      "agent_id": 29,
      "delay": 3.621,
      "onscreen_delay": 1.952,
      "typing_delay": 1.669,
      "typing_duration": 8.478,
      "wpm": 48,
      "message": "อยากใช้บ่อย ๆ ได้ตรงนี้นะคะ "
    },
    {
      "message_id": 1026,
      "agent_id": 12,
      "delay": 4.477,
      "onscreen_delay": 3.314,
      "typing_delay": 1.163,
      "typing_duration": 9.808,
      "wpm": 60,
      "message": "คนอื่นดูแล้วจำไว้นะคะ ตรงคำว่า Bookmark "
    },
    {
      "message_id": 1027,
      "agent_id": 13,
      "delay": 5.807,
      "onscreen_delay": 4.573,
      "typing_delay": 1.234,
      "typing_duration": 8.298,
      "wpm": 38,
      "message": "ไปสร้างโฟลเดอร์ไว้ได้ "
    },
    {
      "message_id": 1028,
      "agent_id": 16,
      "delay": 4.298,
      "onscreen_delay": 3.633,
      "typing_delay": 0.665,
      "typing_duration": 11.877,
      "wpm": 21,
      "message": "เช่นเหมือนนี่นะคะ "
    },
    {
      "message_id": 1029,
      "agent_id": 29,
      "delay": 7.876,
      "onscreen_delay": 7.543,
      "typing_delay": 0.333,
      "typing_duration": 14.595,
      "wpm": 38,
      "message": "สร้างเป็น Folder ไว้ได้เก็บไว้ได้นะคะ "
    },
    {
      "message_id": 1030,
      "agent_id": 12,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1031,
      "agent_id": 13,
      "delay": 10.999,
      "onscreen_delay": 3.602,
      "typing_delay": 7.397,
      "typing_duration": 13.046,
      "wpm": 38,
      "message": "(เดชาพล) อาจารย์ครับ ผมมันขึ้นให้"
    },
    {
      "message_id": 1032,
      "agent_id": 16,
      "delay": 9.045,
      "onscreen_delay": 7.391,
      "typing_delay": 1.654,
      "typing_duration": 8.383,
      "wpm": 57,
      "message": "สิ้นสุดบทเรียน แล้วให้กด OK ครับ "
    },
    {
      "message_id": 1033,
      "agent_id": 29,
      "delay": 5.044,
      "onscreen_delay": 4.686,
      "typing_delay": 0.358,
      "typing_duration": 10.188,
      "wpm": 43,
      "message": "ก็กด OK ใช่ครับ (นักศึกษาชาย) "
    },
    {
      "message_id": 1034,
      "agent_id": 12,
      "delay": 6.188,
      "onscreen_delay": 4.984,
      "typing_delay": 1.204,
      "typing_duration": 8.116,
      "wpm": 78,
      "message": "คืออย่างไรครับ (อาจารย์สุธิรา) แสดงว่าผ่าน "
    },
    {
      "message_id": 1035,
      "agent_id": 13,
      "delay": 4.115,
      "onscreen_delay": 2.582,
      "typing_delay": 1.533,
      "typing_duration": 9.025,
      "wpm": 48,
      "message": "ผ่านบทเรียนนั้นแล้ว แล้วเราไป "
    },
    {
      "message_id": 1036,
      "agent_id": 16,
      "delay": 5.024,
      "onscreen_delay": 3.133,
      "typing_delay": 1.891,
      "typing_duration": 9.552,
      "wpm": 72,
      "message": "(นักศึกษาชาย) อ๋อ ครับ ผมลองใหม่ ฝึกซ้ำหลายรอบ "
    },
    {
      "message_id": 1037,
      "agent_id": 29,
      "delay": 5.551,
      "onscreen_delay": 4.982,
      "typing_delay": 0.569,
      "typing_duration": 11.714,
      "wpm": 68,
      "message": "หลายรอบเพราะว่าผมไม่รู้ว่าจะถามตอนไหน (อาจารย์สุธิรา) "
    },
    {
      "message_id": 1038,
      "agent_id": 12,
      "delay": 7.713,
      "onscreen_delay": 6.807,
      "typing_delay": 0.906,
      "typing_duration": 7.848,
      "wpm": 48,
      "message": "ก็ให้กดไปบทต่อไปได้เลยลูก "
    },
    {
      "message_id": 1039,
      "agent_id": 13,
      "delay": 3.848,
      "onscreen_delay": 1.82,
      "typing_delay": 2.028,
      "typing_duration": 10.444,
      "wpm": 37,
      "message": "นะครับ เห็นไหม ในภาษาไทยจะ"
    },
    {
      "message_id": 1040,
      "agent_id": 16,
      "delay": 6.443,
      "onscreen_delay": 5.301,
      "typing_delay": 1.142,
      "typing_duration": 6.63,
      "wpm": 43,
      "message": "มีทั้งหมด 12 บทนะคะ "
    },
    {
      "message_id": 1041,
      "agent_id": 29,
      "delay": 2.629,
      "onscreen_delay": 0.695,
      "typing_delay": 1.934,
      "typing_duration": 8.971,
      "wpm": 45,
      "message": "พอบทที่ 2 นี่ 1.2 นี่ มันจะ"
    },
    {
      "message_id": 1042,
      "agent_id": 12,
      "delay": 4.971,
      "onscreen_delay": 4.314,
      "typing_delay": 0.657,
      "typing_duration": 11.223,
      "wpm": 44,
      "message": "เริ่มที่ ด.เด็ก ไม้เอก แล้วก็วรรค"
    },
    {
      "message_id": 1043,
      "agent_id": 13,
      "delay": 7.222,
      "onscreen_delay": 5.727,
      "typing_delay": 1.495,
      "typing_duration": 4.59,
      "wpm": 13,
      "message": "นะคะ "
    },
    {
      "message_id": 1044,
      "agent_id": 16,
      "delay": 4.484,
      "onscreen_delay": 0,
      "typing_delay": 4.484,
      "typing_duration": 4.484,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1045,
      "agent_id": 29,
      "delay": 4.349,
      "onscreen_delay": 0,
      "typing_delay": 4.349,
      "typing_duration": 4.349,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1046,
      "agent_id": 12,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1047,
      "agent_id": 13,
      "delay": 10.998,
      "onscreen_delay": 8.723,
      "typing_delay": 2.275,
      "typing_duration": 9.39,
      "wpm": 54,
      "message": "มันจะไล่ตัวอักษรไปเรื่อย ๆ เห็นไหม "
    },
    {
      "message_id": 1048,
      "agent_id": 16,
      "delay": 6.995,
      "onscreen_delay": 0.238,
      "typing_delay": 6.757,
      "typing_duration": 8.353,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1049,
      "agent_id": 29,
      "delay": 4.352,
      "onscreen_delay": 1.76,
      "typing_delay": 2.592,
      "typing_duration": 12.265,
      "wpm": 21,
      "message": "เห็นไหมคะ แต่ละบท"
    },
    {
      "message_id": 1050,
      "agent_id": 12,
      "delay": 8.263,
      "onscreen_delay": 7.14,
      "typing_delay": 1.123,
      "typing_duration": 8.029,
      "wpm": 50,
      "message": "อย่างนี้นะคะ เด็ก ๆ ต้องฝึก "
    },
    {
      "message_id": 1051,
      "agent_id": 13,
      "delay": 4.262,
      "onscreen_delay": 2.862,
      "typing_delay": 1.4,
      "typing_duration": 14.444,
      "wpm": 42,
      "message": "แฝด แฝดอยากพิมพ์เร็ว ต้องฝึกบ่อย ๆ นะลูก "
    },
    {
      "message_id": 1052,
      "agent_id": 16,
      "delay": 10.444,
      "onscreen_delay": 4.11,
      "typing_delay": 6.334,
      "typing_duration": 6.334,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1053,
      "agent_id": 29,
      "delay": 7.015,
      "onscreen_delay": 0,
      "typing_delay": 7.015,
      "typing_duration": 7.908,
      "wpm": 6,
      "message": "... "
    },
    {
      "message_id": 1054,
      "agent_id": 12,
      "delay": 3.907,
      "onscreen_delay": 2.232,
      "typing_delay": 1.675,
      "typing_duration": 5.803,
      "wpm": 54,
      "message": "แฝดต้องเหมือนเมื่อกี้ "
    },
    {
      "message_id": 1055,
      "agent_id": 13,
      "delay": 1.802,
      "onscreen_delay": 0.797,
      "typing_delay": 1.005,
      "typing_duration": 8.246,
      "wpm": 60,
      "message": "แป้นเหย้าแฝดยังไม่ถึง 35 คำใช่ไหม "
    },
    {
      "message_id": 1056,
      "agent_id": 16,
      "delay": 4.245,
      "onscreen_delay": 2.143,
      "typing_delay": 2.102,
      "typing_duration": 5.692,
      "wpm": 55,
      "message": "แฝดต้องกดพิมพ์ซ้ำก่อน "
    },
    {
      "message_id": 1057,
      "agent_id": 29,
      "delay": 1.692,
      "onscreen_delay": 0.677,
      "typing_delay": 1.015,
      "typing_duration": 9.684,
      "wpm": 29,
      "message": "ซ้ำฝึกซ้ำไปเรื่อย ๆ "
    },
    {
      "message_id": 1058,
      "agent_id": 12,
      "delay": 5.682,
      "onscreen_delay": 4.394,
      "typing_delay": 1.288,
      "typing_duration": 8.048,
      "wpm": 63,
      "message": "ฝึกซ้ำให้มันขึ้น 35 คำ ผ่านได้ก่อน "
    },
    {
      "message_id": 1059,
      "agent_id": 13,
      "delay": 4.047,
      "onscreen_delay": 3.287,
      "typing_delay": 0.76,
      "typing_duration": 7.497,
      "wpm": 40,
      "message": "แล้วแฝดค่อยไปบทต่อไป "
    },
    {
      "message_id": 1060,
      "agent_id": 16,
      "delay": 3.496,
      "onscreen_delay": 1.901,
      "typing_delay": 1.595,
      "typing_duration": 7.274,
      "wpm": 47,
      "message": "เข้าใจไหมลูก แฝดต้องลอง "
    },
    {
      "message_id": 1061,
      "agent_id": 29,
      "delay": 3.273,
      "onscreen_delay": 3.136,
      "typing_delay": 0.137,
      "typing_duration": 8.92,
      "wpm": 42,
      "message": "วันนี้อย่างน้อยนี่ให้ 1.1 "
    },
    {
      "message_id": 1062,
      "agent_id": 12,
      "delay": 4.919,
      "onscreen_delay": 3.842,
      "typing_delay": 1.077,
      "typing_duration": 8.355,
      "wpm": 45,
      "message": "ทำให้ได้ 35 คำ ตั้งไว้เลย "
    },
    {
      "message_id": 1063,
      "agent_id": 13,
      "delay": 4.353,
      "onscreen_delay": 4.076,
      "typing_delay": 0.277,
      "typing_duration": 8.683,
      "wpm": 47,
      "message": "ตั้งเป้าหมายไว้เลย ถ้าบทแรก"
    },
    {
      "message_id": 1064,
      "agent_id": 16,
      "delay": 4.682,
      "onscreen_delay": 3.96,
      "typing_delay": 0.722,
      "typing_duration": 10.293,
      "wpm": 63,
      "message": "แป้นเหย่าผ่าน แป้นอื่นมันจะไม่มีปัญหา เพราะ"
    },
    {
      "message_id": 1065,
      "agent_id": 29,
      "delay": 6.291,
      "onscreen_delay": 6.229,
      "typing_delay": 0.062,
      "typing_duration": 10.136,
      "wpm": 56,
      "message": "เราจะวางมืออย่างไร เพราะฉะนั้น แฝดต้อง"
    },
    {
      "message_id": 1066,
      "agent_id": 12,
      "delay": 6.134,
      "onscreen_delay": 3.47,
      "typing_delay": 2.664,
      "typing_duration": 7.245,
      "wpm": 29,
      "message": "ฝึกซ้ำ ๆ ก็คือ "
    },
    {
      "message_id": 1067,
      "agent_id": 13,
      "delay": 3.244,
      "onscreen_delay": 2.808,
      "typing_delay": 0.436,
      "typing_duration": 7.231,
      "wpm": 33,
      "message": "สมมติเริ่มวันแรก "
    },
    {
      "message_id": 1068,
      "agent_id": 16,
      "delay": 3.23,
      "onscreen_delay": 2.507,
      "typing_delay": 0.723,
      "typing_duration": 6.938,
      "wpm": 78,
      "message": "มือมันยังไม่ค่อยไป มือมันจะยังแข็ง ๆ "
    },
    {
      "message_id": 1069,
      "agent_id": 29,
      "delay": 2.937,
      "onscreen_delay": 1.659,
      "typing_delay": 1.278,
      "typing_duration": 9.059,
      "wpm": 38,
      "message": "วันที่ 1 15 นาที วันที่ "
    },
    {
      "message_id": 1070,
      "agent_id": 12,
      "delay": 5.058,
      "onscreen_delay": 2.359,
      "typing_delay": 2.699,
      "typing_duration": 6.28,
      "wpm": 41,
      "message": "2 ค่อยมาเพิ่มเวลา "
    },
    {
      "message_id": 1071,
      "agent_id": 13,
      "delay": 2.279,
      "onscreen_delay": 0.155,
      "typing_delay": 2.124,
      "typing_duration": 10.498,
      "wpm": 34,
      "message": "พอเพิ่มเวลาขึ้น มันจะได้"
    },
    {
      "message_id": 1072,
      "agent_id": 16,
      "delay": 6.496,
      "onscreen_delay": 5.182,
      "typing_delay": 1.314,
      "typing_duration": 7.394,
      "wpm": 47,
      "message": "หลายบทขึ้นใช่ไหม แล้วพอ"
    },
    {
      "message_id": 1073,
      "agent_id": 29,
      "delay": 3.393,
      "onscreen_delay": 2.805,
      "typing_delay": 0.588,
      "typing_duration": 11.419,
      "wpm": 35,
      "message": "แฝดพิมพ์เร็ว ใช่บางทีฝึก... "
    },
    {
      "message_id": 1074,
      "agent_id": 12,
      "delay": 7.418,
      "onscreen_delay": 5.125,
      "typing_delay": 2.293,
      "typing_duration": 13.458,
      "wpm": 6,
      "message": "ยาก ๆ "
    },
    {
      "message_id": 1075,
      "agent_id": 13,
      "delay": 9.457,
      "onscreen_delay": 5.92,
      "typing_delay": 3.537,
      "typing_duration": 10.803,
      "wpm": 50,
      "message": "(ล่าม) ยากครับ แต่ว่ายังไม่ได้ฝึกเลย "
    },
    {
      "message_id": 1076,
      "agent_id": 16,
      "delay": 6.801,
      "onscreen_delay": 6.05,
      "typing_delay": 0.751,
      "typing_duration": 9.95,
      "wpm": 75,
      "message": "เพราะว่าฝึกแล้วมันช้า (อาจารย์สุธิรา) ต้องฝึกไงลูก "
    },
    {
      "message_id": 1077,
      "agent_id": 29,
      "delay": 5.948,
      "onscreen_delay": 5.8,
      "typing_delay": 0.148,
      "typing_duration": 10.644,
      "wpm": 30,
      "message": "มันเป็นสิ่งที่ต้องฝึก "
    },
    {
      "message_id": 1078,
      "agent_id": 12,
      "delay": 6.643,
      "onscreen_delay": 3.452,
      "typing_delay": 3.191,
      "typing_duration": 8.377,
      "wpm": 47,
      "message": "ทักษะนี้มันอยู่ที่การฝึกฝน "
    },
    {
      "message_id": 1079,
      "agent_id": 13,
      "delay": 4.376,
      "onscreen_delay": 2.979,
      "typing_delay": 1.397,
      "typing_duration": 8.175,
      "wpm": 55,
      "message": "มันอยู่ที่การฝึกฝน เพราะเหมือน"
    },
    {
      "message_id": 1080,
      "agent_id": 16,
      "delay": 4.174,
      "onscreen_delay": 1.797,
      "typing_delay": 2.377,
      "typing_duration": 8.226,
      "wpm": 55,
      "message": "ยุคเรานี่เรียนด้วยคีย์บอร์ดนี่ "
    },
    {
      "message_id": 1081,
      "agent_id": 29,
      "delay": 4.226,
      "onscreen_delay": 2.407,
      "typing_delay": 1.819,
      "typing_duration": 13.766,
      "wpm": 36,
      "message": "พิมพ์ง่ายกว่ายุคแม่เรียนนะ ยุคที่"
    },
    {
      "message_id": 1082,
      "agent_id": 12,
      "delay": 9.766,
      "onscreen_delay": 8.898,
      "typing_delay": 0.868,
      "typing_duration": 7.066,
      "wpm": 68,
      "message": "แม่เรียนน่ะ ฝึกจากพิมพ์ดีดจริง ๆ "
    },
    {
      "message_id": 1083,
      "agent_id": 13,
      "delay": 5.766,
      "onscreen_delay": 3.702,
      "typing_delay": 2.064,
      "typing_duration": 12.438,
      "wpm": 35,
      "message": "แป้นมันจะแข็งกว่าคีย์บอร์ดอีก "
    },
    {
      "message_id": 1084,
      "agent_id": 16,
      "delay": 8.437,
      "onscreen_delay": 4.519,
      "typing_delay": 3.918,
      "typing_duration": 5.892,
      "wpm": 23,
      "message": "เวลากดน่ะ "
    },
    {
      "message_id": 1085,
      "agent_id": 29,
      "delay": 4.436,
      "onscreen_delay": 3.307,
      "typing_delay": 1.129,
      "typing_duration": 9.12,
      "wpm": 46,
      "message": "แรงเราแทบจะเหมือนนิ้วก้อยน่ะ "
    },
    {
      "message_id": 1086,
      "agent_id": 12,
      "delay": 5.119,
      "onscreen_delay": 4.243,
      "typing_delay": 0.876,
      "typing_duration": 6.234,
      "wpm": 72,
      "message": "มันต้องกดแรง ๆ ไม่อย่างนั้นตัว"
    },
    {
      "message_id": 1087,
      "agent_id": 13,
      "delay": 2.233,
      "onscreen_delay": 1.245,
      "typing_delay": 0.988,
      "typing_duration": 9.984,
      "wpm": 24,
      "message": "ตัวที่พิมพ์ดีดไง "
    },
    {
      "message_id": 1088,
      "agent_id": 16,
      "delay": 5.984,
      "onscreen_delay": 5.026,
      "typing_delay": 0.958,
      "typing_duration": 7.475,
      "wpm": 64,
      "message": "พอพิมพ์ปุ๊บมันจะดีดตัวอักษรมาแปะ "
    },
    {
      "message_id": 1089,
      "agent_id": 29,
      "delay": 3.473,
      "onscreen_delay": 2.801,
      "typing_delay": 0.672,
      "typing_duration": 11.008,
      "wpm": 53,
      "message": "สมัยก่อนยากกว่านี้อีก เขายังพิมพ์ได้ 35 "
    },
    {
      "message_id": 1090,
      "agent_id": 12,
      "delay": 7.006,
      "onscreen_delay": 5.264,
      "typing_delay": 1.742,
      "typing_duration": 15.001,
      "wpm": 37,
      "message": "คำเห็นไหมลูก อันนี้มาใช้แป้นคีย์บอร์ด"
    },
    {
      "message_id": 1091,
      "agent_id": 13,
      "delay": 11.001,
      "onscreen_delay": 8.697,
      "typing_delay": 2.304,
      "typing_duration": 6.108,
      "wpm": 37,
      "message": "กดเบา ๆ มันก็ไป "
    },
    {
      "message_id": 1092,
      "agent_id": 16,
      "delay": 7,
      "onscreen_delay": 3.819,
      "typing_delay": 3.181,
      "typing_duration": 11.564,
      "wpm": 38,
      "message": "ถ้าแฝดไม่ฝึกมันก็ไม่เร็วสักที"
    },
    {
      "message_id": 1093,
      "agent_id": 29,
      "delay": 7.563,
      "onscreen_delay": 4.646,
      "typing_delay": 2.917,
      "typing_duration": 8.958,
      "wpm": 39,
      "message": "แฝดต้องฝึกทุกวัน ให้มัน"
    },
    {
      "message_id": 1094,
      "agent_id": 12,
      "delay": 4.958,
      "onscreen_delay": 3.847,
      "typing_delay": 1.111,
      "typing_duration": 14.226,
      "wpm": 36,
      "message": "เขาเรียกว่าฝึกให้มันเป็นความเคยชิน "
    },
    {
      "message_id": 1095,
      "agent_id": 13,
      "delay": 10.225,
      "onscreen_delay": 7.754,
      "typing_delay": 2.471,
      "typing_duration": 11.52,
      "wpm": 42,
      "message": "ตั้งเป้าไว้เลย วันนี้ 15 นาทีนี่ "
    },
    {
      "message_id": 1096,
      "agent_id": 16,
      "delay": 7.519,
      "onscreen_delay": 5.597,
      "typing_delay": 1.922,
      "typing_duration": 8.692,
      "wpm": 52,
      "message": "เหมือนวันนี้ให้แฝดตั้งใจไว้เลย "
    },
    {
      "message_id": 1097,
      "agent_id": 29,
      "delay": 4.69,
      "onscreen_delay": 3.992,
      "typing_delay": 0.698,
      "typing_duration": 10.469,
      "wpm": 49,
      "message": "วันนี้แฝดจะฝึก ฟ. ห. ก. ด. ให้ผ่าน "
    },
    {
      "message_id": 1098,
      "agent_id": 12,
      "delay": 6.469,
      "onscreen_delay": 4.61,
      "typing_delay": 1.859,
      "typing_duration": 10.028,
      "wpm": 48,
      "message": "ถ้ายังไม่ผ่าน 15 นาทีเหนื่อย ให้"
    },
    {
      "message_id": 1099,
      "agent_id": 13,
      "delay": 6.028,
      "onscreen_delay": 4.451,
      "typing_delay": 1.577,
      "typing_duration": 13.336,
      "wpm": 49,
      "message": "ไปทำอย่างอื่นก่อน ให้อารมณ์ดี แล้วกลับมาใหม่ "
    },
    {
      "message_id": 1100,
      "agent_id": 16,
      "delay": 9.335,
      "onscreen_delay": 7.314,
      "typing_delay": 2.021,
      "typing_duration": 8.029,
      "wpm": 56,
      "message": "มันต้องใช้สมาธิด้วย ในการพิมพ์ "
    },
    {
      "message_id": 1101,
      "agent_id": 29,
      "delay": 5.334,
      "onscreen_delay": 4.258,
      "typing_delay": 1.076,
      "typing_duration": 11.4,
      "wpm": 53,
      "message": "เพราะฉะนั้น ถ้าเรา... เราไม่ต้องไปฝืนว่า"
    },
    {
      "message_id": 1102,
      "agent_id": 12,
      "delay": 7.399,
      "onscreen_delay": 6.436,
      "typing_delay": 0.963,
      "typing_duration": 7.522,
      "wpm": 60,
      "message": "ยังไม่ได้ ไม่ใช่ แม่ก็จะบอกว่า"
    },
    {
      "message_id": 1103,
      "agent_id": 13,
      "delay": 3.521,
      "onscreen_delay": 2.717,
      "typing_delay": 0.804,
      "typing_duration": 9.37,
      "wpm": 69,
      "message": "ถ้ายังไม่ได้ หยุดเสียก่อน แล้วค่อยมาลองใหม่ "
    },
    {
      "message_id": 1104,
      "agent_id": 16,
      "delay": 5.368,
      "onscreen_delay": 3.665,
      "typing_delay": 1.703,
      "typing_duration": 6.115,
      "wpm": 61,
      "message": "ภายใน 15 นาที แฝดทำได้น่ะ "
    },
    {
      "message_id": 1105,
      "agent_id": 29,
      "delay": 2.114,
      "onscreen_delay": 1.95,
      "typing_delay": 0.164,
      "typing_duration": 10.099,
      "wpm": 51,
      "message": "ไม่มีอะไรยากเกิดหรอก ถ้าอยู่ที่เรา"
    },
    {
      "message_id": 1106,
      "agent_id": 12,
      "delay": 6.097,
      "onscreen_delay": 5.661,
      "typing_delay": 0.436,
      "typing_duration": 9.055,
      "wpm": 51,
      "message": "ตั้งใจแล้วพยายามนะครับ ทุกคนเลย "
    },
    {
      "message_id": 1107,
      "agent_id": 13,
      "delay": 5.054,
      "onscreen_delay": 4.005,
      "typing_delay": 1.049,
      "typing_duration": 10.5,
      "wpm": 51,
      "message": "เป็นอย่างไร มุกเอ้ย พิมพ์ได้กี่คำลูก "
    },
    {
      "message_id": 1108,
      "agent_id": 16,
      "delay": 6.499,
      "onscreen_delay": 1.09,
      "typing_delay": 5.409,
      "typing_duration": 5.409,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1109,
      "agent_id": 29,
      "delay": 2.499,
      "onscreen_delay": 1.987,
      "typing_delay": 0.512,
      "typing_duration": 15.001,
      "wpm": 38,
      "message": "บอกหน่อยได้ไหม (นักศึกษาหญิง)  30 คำค่"
    },
    {
      "message_id": 1110,
      "agent_id": 12,
      "delay": 11,
      "onscreen_delay": 9.182,
      "typing_delay": 1.818,
      "typing_duration": 10.15,
      "wpm": 65,
      "message": "(อาจารย์สุธิรา) 30 คำยังไม่ถึงเกณฑ์ใช่ไหมลูก "
    },
    {
      "message_id": 1111,
      "agent_id": 13,
      "delay": 7,
      "onscreen_delay": 5.56,
      "typing_delay": 1.44,
      "typing_duration": 6.146,
      "wpm": 49,
      "message": "เอาให้เร็วกว่านี้อีก "
    },
    {
      "message_id": 1112,
      "agent_id": 16,
      "delay": 3.238,
      "onscreen_delay": 0,
      "typing_delay": 3.238,
      "typing_duration": 7.364,
      "wpm": 49,
      "message": "คนอื่นยังไม่ได้เรียนหรอก"
    },
    {
      "message_id": 1113,
      "agent_id": 29,
      "delay": 3.364,
      "onscreen_delay": 2.978,
      "typing_delay": 0.386,
      "typing_duration": 8.209,
      "wpm": 62,
      "message": "ถามไม่ได้ หนูไม่มีคอมฯ ไม่เป็นไร ๆ "
    },
    {
      "message_id": 1114,
      "agent_id": 12,
      "delay": 4.208,
      "onscreen_delay": 1.107,
      "typing_delay": 3.101,
      "typing_duration": 7.309,
      "wpm": 23,
      "message": "ฝึก ๆ โยโกะ"
    },
    {
      "message_id": 1115,
      "agent_id": 13,
      "delay": 3.308,
      "onscreen_delay": 1.583,
      "typing_delay": 1.725,
      "typing_duration": 12.848,
      "wpm": 37,
      "message": "ใช้จินตนาการนะ ท่องอย่างนี้นะลูก "
    },
    {
      "message_id": 1116,
      "agent_id": 16,
      "delay": 8.847,
      "onscreen_delay": 6.112,
      "typing_delay": 2.735,
      "typing_duration": 5.637,
      "wpm": 19,
      "message": "ฟ ห ก ด "
    },
    {
      "message_id": 1117,
      "agent_id": 29,
      "delay": 4.845,
      "onscreen_delay": 3.837,
      "typing_delay": 1.008,
      "typing_duration": 9.387,
      "wpm": 50,
      "message": "นึกออกไหม ฟ. ก็เริ่มที่นิ้วก้อย"
    },
    {
      "message_id": 1118,
      "agent_id": 12,
      "delay": 5.386,
      "onscreen_delay": 4.306,
      "typing_delay": 1.08,
      "typing_duration": 10.426,
      "wpm": 58,
      "message": "ใช่ไหมคะ ขยับนิ้วมือ ตอนแรกไล่ช้า ๆ ก่อน "
    },
    {
      "message_id": 1119,
      "agent_id": 13,
      "delay": 6.426,
      "onscreen_delay": 4.29,
      "typing_delay": 2.136,
      "typing_duration": 13.365,
      "wpm": 47,
      "message": "ตอนนี้ช้า ๆ ก่อน เพื่อให้รู้ว่า ฟ เริ่มที่"
    },
    {
      "message_id": 1120,
      "agent_id": 16,
      "delay": 9.364,
      "onscreen_delay": 5.9,
      "typing_delay": 3.464,
      "typing_duration": 5.841,
      "wpm": 41,
      "message": "นิ้วก้อยใช่ไหมคะ "
    },
    {
      "message_id": 1121,
      "agent_id": 29,
      "delay": 5.364,
      "onscreen_delay": 4.361,
      "typing_delay": 1.003,
      "typing_duration": 9.845,
      "wpm": 37,
      "message": "ฟ. ห. ก. ด. เอก อา ส. ว. "
    },
    {
      "message_id": 1122,
      "agent_id": 12,
      "delay": 5.844,
      "onscreen_delay": 5.141,
      "typing_delay": 0.703,
      "typing_duration": 6.889,
      "wpm": 67,
      "message": "เราดูจากในเว็บฯ นี่ในมือถือ เรา"
    },
    {
      "message_id": 1123,
      "agent_id": 13,
      "delay": 2.887,
      "onscreen_delay": 1.446,
      "typing_delay": 1.441,
      "typing_duration": 8.238,
      "wpm": 44,
      "message": "ไล่ตัวอักษรตามนั้นไปก่อน "
    },
    {
      "message_id": 1124,
      "agent_id": 16,
      "delay": 4.238,
      "onscreen_delay": 1.724,
      "typing_delay": 2.514,
      "typing_duration": 7.85,
      "wpm": 31,
      "message": "เขามาดูปัญหาเยอะ "
    },
    {
      "message_id": 1125,
      "agent_id": 29,
      "delay": 3.849,
      "onscreen_delay": 2.824,
      "typing_delay": 1.025,
      "typing_duration": 11.783,
      "wpm": 62,
      "message": "เหมือนวิชาเรานี่มันต้องปฏิบัติแล้วเด็กไม่มีคอมนี่ "
    },
    {
      "message_id": 1126,
      "agent_id": 12,
      "delay": 7.782,
      "onscreen_delay": 4.895,
      "typing_delay": 2.887,
      "typing_duration": 8.974,
      "wpm": 38,
      "message": "พงศ์พลก็เหมือนกันนะครับ "
    },
    {
      "message_id": 1127,
      "agent_id": 13,
      "delay": 4.973,
      "onscreen_delay": 4.736,
      "typing_delay": 0.237,
      "typing_duration": 11.275,
      "wpm": 52,
      "message": "ใช้จินตนาการก็ได้ ก็คือใช้วิธีไล่นิ้วไป "
    },
    {
      "message_id": 1128,
      "agent_id": 16,
      "delay": 7.275,
      "onscreen_delay": 4.666,
      "typing_delay": 2.609,
      "typing_duration": 8.325,
      "wpm": 14,
      "message": "ฟหกด่าสว "
    },
    {
      "message_id": 1129,
      "agent_id": 29,
      "delay": 4.324,
      "onscreen_delay": 2.887,
      "typing_delay": 1.437,
      "typing_duration": 15.001,
      "wpm": 65,
      "message": "(อาจารย์สุธิรา) ติดหรือ ใช้ได้หรือ (นักศึกษาชาย) ไม่รู้ว่าต่อเน็ต"
    },
    {
      "message_id": 1130,
      "agent_id": 12,
      "delay": 11,
      "onscreen_delay": 8.967,
      "typing_delay": 2.033,
      "typing_duration": 6.621,
      "wpm": 77,
      "message": "พังแล้วน่ะครับ (อาจารย์สุธิรา) อ๋อ "
    },
    {
      "message_id": 1131,
      "agent_id": 13,
      "delay": 7,
      "onscreen_delay": 4.297,
      "typing_delay": 2.703,
      "typing_duration": 6.769,
      "wpm": 44,
      "message": "ก็ไม่อย่างนั้นตัวเอง"
    },
    {
      "message_id": 1132,
      "agent_id": 16,
      "delay": 2.998,
      "onscreen_delay": 2.79,
      "typing_delay": 0.208,
      "typing_duration": 9.478,
      "wpm": 49,
      "message": "ตัวเองต้องแชร์ Hostspot จากเน็ต "
    },
    {
      "message_id": 1133,
      "agent_id": 29,
      "delay": 5.477,
      "onscreen_delay": 2.541,
      "typing_delay": 2.936,
      "typing_duration": 13.399,
      "wpm": 62,
      "message": "โอเค (นักศึกษาชาย) ต่อไม่ได้ครับ มันพัง (อาจารย์สุธิรา) "
    },
    {
      "message_id": 1134,
      "agent_id": 12,
      "delay": 9.397,
      "onscreen_delay": 8.257,
      "typing_delay": 1.14,
      "typing_duration": 8.065,
      "wpm": 76,
      "message": "ไม่เป็นไรก็พิมพ์แป้นไปก่อน เดี๋ยวเทอมหน้า"
    },
    {
      "message_id": 1135,
      "agent_id": 13,
      "delay": 5.397,
      "onscreen_delay": 4.265,
      "typing_delay": 1.132,
      "typing_duration": 8.564,
      "wpm": 56,
      "message": "ได้มาใช้ ทดลองอย่างนี้ ฝึกทุกวัน"
    },
    {
      "message_id": 1136,
      "agent_id": 16,
      "delay": 4.562,
      "onscreen_delay": 3.593,
      "typing_delay": 0.969,
      "typing_duration": 7.425,
      "wpm": 26,
      "message": "ลูก ให้มันชิน"
    },
    {
      "message_id": 1137,
      "agent_id": 29,
      "delay": 3.544,
      "onscreen_delay": 0,
      "typing_delay": 3.544,
      "typing_duration": 14.33,
      "wpm": 28,
      "message": "ให้...เพิ่มขึ้นโดยอัตโนมัติ"
    },
    {
      "message_id": 1138,
      "agent_id": 12,
      "delay": 10.328,
      "onscreen_delay": 8.66,
      "typing_delay": 1.668,
      "typing_duration": 7.623,
      "wpm": 26,
      "message": "นะ โยโกะนะลูก "
    },
    {
      "message_id": 1139,
      "agent_id": 13,
      "delay": 6.327,
      "onscreen_delay": 4.377,
      "typing_delay": 1.95,
      "typing_duration": 8.933,
      "wpm": 44,
      "message": "ไม่อย่างนั้น ก็คือโยโกะลอง"
    },
    {
      "message_id": 1140,
      "agent_id": 16,
      "delay": 4.931,
      "onscreen_delay": 4.129,
      "typing_delay": 0.802,
      "typing_duration": 7.462,
      "wpm": 52,
      "message": "เอากระดาษ A4 มา วาดรูปแป้น "
    },
    {
      "message_id": 1141,
      "agent_id": 29,
      "delay": 3.462,
      "onscreen_delay": 3.355,
      "typing_delay": 0.107,
      "typing_duration": 12.415,
      "wpm": 37,
      "message": "เหมือนที่แม่เปิดให้ดูน่ะ เหมือน"
    },
    {
      "message_id": 1142,
      "agent_id": 12,
      "delay": 8.414,
      "onscreen_delay": 7.718,
      "typing_delay": 0.696,
      "typing_duration": 9.809,
      "wpm": 50,
      "message": "ใน Classroom น่ะ ก็วาดรูปแป้นลงไป "
    },
    {
      "message_id": 1143,
      "agent_id": 13,
      "delay": 5.808,
      "onscreen_delay": 4.616,
      "typing_delay": 1.192,
      "typing_duration": 9.218,
      "wpm": 46,
      "message": "แล้วก็เราก็วางมือตรงแป้นนั้น"
    },
    {
      "message_id": 1144,
      "agent_id": 16,
      "delay": 5.217,
      "onscreen_delay": 4.369,
      "typing_delay": 0.848,
      "typing_duration": 7.219,
      "wpm": 58,
      "message": "นะคะ มันก็จะได้ เพราะว่าอะไร "
    },
    {
      "message_id": 1145,
      "agent_id": 29,
      "delay": 3.218,
      "onscreen_delay": 2.843,
      "typing_delay": 0.375,
      "typing_duration": 10.822,
      "wpm": 46,
      "message": "นี่ ถ้าเราเอากระดาษ A4 มาวางไว้บน"
    },
    {
      "message_id": 1146,
      "agent_id": 12,
      "delay": 6.821,
      "onscreen_delay": 6.015,
      "typing_delay": 0.806,
      "typing_duration": 6.289,
      "wpm": 62,
      "message": "แป้นคีย์บอร์ดนี่ เห็นไหมคะ "
    },
    {
      "message_id": 1147,
      "agent_id": 13,
      "delay": 2.82,
      "onscreen_delay": 1.19,
      "typing_delay": 1.63,
      "typing_duration": 12.086,
      "wpm": 34,
      "message": "โดยปกติ คีย์บอร์ด ความกว้าง"
    },
    {
      "message_id": 1148,
      "agent_id": 16,
      "delay": 8.086,
      "onscreen_delay": 7.505,
      "typing_delay": 0.581,
      "typing_duration": 4.589,
      "wpm": 33,
      "message": "ก็จะประมาณ"
    },
    {
      "message_id": 1149,
      "agent_id": 29,
      "delay": 4.085,
      "onscreen_delay": 3.305,
      "typing_delay": 0.78,
      "typing_duration": 13.948,
      "wpm": 33,
      "message": "ในกระดาษ A4 แล้วก็เว้นขอบเข้ามา"
    },
    {
      "message_id": 1150,
      "agent_id": 12,
      "delay": 9.947,
      "onscreen_delay": 7.971,
      "typing_delay": 1.976,
      "typing_duration": 5.316,
      "wpm": 20,
      "message": "เห็นไหม "
    },
    {
      "message_id": 1151,
      "agent_id": 13,
      "delay": 5.946,
      "onscreen_delay": 3.53,
      "typing_delay": 2.416,
      "typing_duration": 11.363,
      "wpm": 32,
      "message": "แล้วเว้นขอบเข้ามา 2 นิ้ว "
    },
    {
      "message_id": 1152,
      "agent_id": 16,
      "delay": 7.362,
      "onscreen_delay": 6.604,
      "typing_delay": 0.758,
      "typing_duration": 9.464,
      "wpm": 43,
      "message": "ตีเส้นนะ แล้วมันจะเป็นจากบน "
    },
    {
      "message_id": 1153,
      "agent_id": 29,
      "delay": 5.464,
      "onscreen_delay": 4.873,
      "typing_delay": 0.591,
      "typing_duration": 7.831,
      "wpm": 65,
      "message": "ก็ 2 นิ้วนี่มันก็จะเป็นขนาดของกรอบ"
    },
    {
      "message_id": 1154,
      "agent_id": 12,
      "delay": 3.829,
      "onscreen_delay": 3.091,
      "typing_delay": 0.738,
      "typing_duration": 5.033,
      "wpm": 60,
      "message": "ของแป้นคีย์บอร์ดนะคะ "
    },
    {
      "message_id": 1155,
      "agent_id": 13,
      "delay": 3.318,
      "onscreen_delay": 0,
      "typing_delay": 3.318,
      "typing_duration": 8.515,
      "wpm": 7,
      "message": "นะคะ "
    },
    {
      "message_id": 1156,
      "agent_id": 16,
      "delay": 4.515,
      "onscreen_delay": 2.523,
      "typing_delay": 1.992,
      "typing_duration": 6.678,
      "wpm": 40,
      "message": "เดี๋ยวเมื่อกี้ มุก "
    },
    {
      "message_id": 1157,
      "agent_id": 29,
      "delay": 2.677,
      "onscreen_delay": 2.255,
      "typing_delay": 0.422,
      "typing_duration": 9.416,
      "wpm": 27,
      "message": "มุกพยายามต่อไปลูก "
    },
    {
      "message_id": 1158,
      "agent_id": 12,
      "delay": 5.415,
      "onscreen_delay": 4.575,
      "typing_delay": 0.84,
      "typing_duration": 8.085,
      "wpm": 69,
      "message": "ฝึกทุกวันลูก ต้องฝึกทุกวัน แม่บอกแล้ว"
    },
    {
      "message_id": 1159,
      "agent_id": 13,
      "delay": 4.085,
      "onscreen_delay": 3.631,
      "typing_delay": 0.454,
      "typing_duration": 9.176,
      "wpm": 52,
      "message": "ว่าต้องให้ผ่าน ฟหกด ให้ได้ 35 คำ "
    },
    {
      "message_id": 1160,
      "agent_id": 16,
      "delay": 5.175,
      "onscreen_delay": 4.101,
      "typing_delay": 1.074,
      "typing_duration": 9.606,
      "wpm": 61,
      "message": "แล้วตัวอื่นจะไม่มีปัญหา สเตปอื่นจะตามมา"
    },
    {
      "message_id": 1161,
      "agent_id": 29,
      "delay": 5.606,
      "onscreen_delay": 5.018,
      "typing_delay": 0.588,
      "typing_duration": 6.953,
      "wpm": 56,
      "message": "นะคะ คนอื่นไม่เปิดกล้องเลย "
    },
    {
      "message_id": 1162,
      "agent_id": 12,
      "delay": 2.952,
      "onscreen_delay": 1.535,
      "typing_delay": 1.417,
      "typing_duration": 6.511,
      "wpm": 44,
      "message": "ดิว ดิวเปิดกล้องไหม "
    },
    {
      "message_id": 1163,
      "agent_id": 13,
      "delay": 3.978,
      "onscreen_delay": 0,
      "typing_delay": 3.978,
      "typing_duration": 7.442,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1164,
      "agent_id": 16,
      "delay": 8.874,
      "onscreen_delay": 0,
      "typing_delay": 8.874,
      "typing_duration": 8.874,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1165,
      "agent_id": 29,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1166,
      "agent_id": 12,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1167,
      "agent_id": 13,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1168,
      "agent_id": 16,
      "delay": 10.998,
      "onscreen_delay": 6.543,
      "typing_delay": 4.455,
      "typing_duration": 4.455,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1169,
      "agent_id": 29,
      "delay": 6.996,
      "onscreen_delay": 6.174,
      "typing_delay": 0.822,
      "typing_duration": 4.182,
      "wpm": 43,
      "message": "เกิดอะไรขึ้น "
    },
    {
      "message_id": 1170,
      "agent_id": 12,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1171,
      "agent_id": 13,
      "delay": 10.997,
      "onscreen_delay": 3.293,
      "typing_delay": 7.704,
      "typing_duration": 7.704,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1172,
      "agent_id": 16,
      "delay": 6.995,
      "onscreen_delay": 5.236,
      "typing_delay": 1.759,
      "typing_duration": 6.455,
      "wpm": 35,
      "message": "ใช้ส่วนนี้ถัดไป"
    },
    {
      "message_id": 1173,
      "agent_id": 29,
      "delay": 4.743,
      "onscreen_delay": 0,
      "typing_delay": 4.743,
      "typing_duration": 4.743,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1174,
      "agent_id": 12,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1175,
      "agent_id": 13,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1176,
      "agent_id": 16,
      "delay": 10.998,
      "onscreen_delay": 3.247,
      "typing_delay": 7.751,
      "typing_duration": 7.751,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1177,
      "agent_id": 29,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1178,
      "agent_id": 12,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1179,
      "agent_id": 13,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1180,
      "agent_id": 16,
      "delay": 10.998,
      "onscreen_delay": 8.469,
      "typing_delay": 2.529,
      "typing_duration": 6.43,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1181,
      "agent_id": 29,
      "delay": 6.996,
      "onscreen_delay": 3.537,
      "typing_delay": 3.459,
      "typing_duration": 10.883,
      "wpm": 22,
      "message": "ทำไมมันหลุดจอน่ะ "
    },
    {
      "message_id": 1182,
      "agent_id": 12,
      "delay": 6.882,
      "onscreen_delay": 2.698,
      "typing_delay": 4.184,
      "typing_duration": 6.551,
      "wpm": 32,
      "message": "เป็นกับอะไรนี่ "
    },
    {
      "message_id": 1183,
      "agent_id": 13,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1184,
      "agent_id": 16,
      "delay": 11.001,
      "onscreen_delay": 7.527,
      "typing_delay": 3.474,
      "typing_duration": 8.934,
      "wpm": 40,
      "message": "เจ้าอบ อบยังหวีผมอยู่เลย "
    },
    {
      "message_id": 1185,
      "agent_id": 29,
      "delay": 7,
      "onscreen_delay": 6.113,
      "typing_delay": 0.887,
      "typing_duration": 5.929,
      "wpm": 53,
      "message": "อบอยู่ไหนนี่ อยู่บ้าน "
    },
    {
      "message_id": 1186,
      "agent_id": 12,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1187,
      "agent_id": 13,
      "delay": 11,
      "onscreen_delay": 4.999,
      "typing_delay": 6.001,
      "typing_duration": 10.414,
      "wpm": 26,
      "message": "(ล่าม 2) สวัสดีค่ะ "
    },
    {
      "message_id": 1188,
      "agent_id": 16,
      "delay": 6.998,
      "onscreen_delay": 4.042,
      "typing_delay": 2.956,
      "typing_duration": 8.685,
      "wpm": 62,
      "message": "(อาจารย์สุธิรา) ฝึกพิมพ์ เมื่อกี้นี้ "
    },
    {
      "message_id": 1189,
      "agent_id": 29,
      "delay": 4.681,
      "onscreen_delay": 2.509,
      "typing_delay": 2.172,
      "typing_duration": 7.489,
      "wpm": 18,
      "message": "ไม่มีคอมฯ "
    },
    {
      "message_id": 1190,
      "agent_id": 12,
      "delay": 3.489,
      "onscreen_delay": 1.761,
      "typing_delay": 1.728,
      "typing_duration": 7.214,
      "wpm": 54,
      "message": "ใช้วิธีค่อย ๆ ไล่นิ้วมือไป "
    },
    {
      "message_id": 1191,
      "agent_id": 13,
      "delay": 7.738,
      "onscreen_delay": 0,
      "typing_delay": 7.738,
      "typing_duration": 7.738,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1192,
      "agent_id": 16,
      "delay": 6.549,
      "onscreen_delay": 0,
      "typing_delay": 6.549,
      "typing_duration": 6.549,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1193,
      "agent_id": 29,
      "delay": 5.327,
      "onscreen_delay": 0,
      "typing_delay": 5.327,
      "typing_duration": 7.322,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1194,
      "agent_id": 12,
      "delay": 3.321,
      "onscreen_delay": 1.923,
      "typing_delay": 1.398,
      "typing_duration": 10.384,
      "wpm": 69,
      "message": "อยู่บ้านหรืออยู่หอนี่ (ล่าม) บ้านค่ะ อยู่บ้านกับ"
    },
    {
      "message_id": 1195,
      "agent_id": 13,
      "delay": 6.383,
      "onscreen_delay": 4.251,
      "typing_delay": 2.132,
      "typing_duration": 9.555,
      "wpm": 58,
      "message": "อรวรรณค่ะ (อาจารย์สุธิรา) อยู่กับอุ้ม "
    },
    {
      "message_id": 1196,
      "agent_id": 16,
      "delay": 5.554,
      "onscreen_delay": 3.68,
      "typing_delay": 1.874,
      "typing_duration": 9.527,
      "wpm": 90,
      "message": "(ล่าม) ใช่ค่ะ (อาจารย์สุธิรา) อยู่บ้านเดียวกันหรอ 2 คนนี้ "
    },
    {
      "message_id": 1197,
      "agent_id": 29,
      "delay": 5.526,
      "onscreen_delay": 2.955,
      "typing_delay": 2.571,
      "typing_duration": 15.001,
      "wpm": 33,
      "message": "(ล่าม) อุ้มบอกสวัสดีค่ะอาจารย์ สว"
    },
    {
      "message_id": 1198,
      "agent_id": 12,
      "delay": 11.001,
      "onscreen_delay": 9.596,
      "typing_delay": 1.405,
      "typing_duration": 10.585,
      "wpm": 67,
      "message": "(อาจารย์สุธิรา) ไหนน่ะ (ล่าม) สวัสดีพี่ล่ามนะคะ "
    },
    {
      "message_id": 1199,
      "agent_id": 13,
      "delay": 7,
      "onscreen_delay": 5.745,
      "typing_delay": 1.255,
      "typing_duration": 14.04,
      "wpm": 45,
      "message": "ค่ะ อย่างไรคะ เหมือนถามว่าว่าอย่างไรหรือคะ "
    },
    {
      "message_id": 1200,
      "agent_id": 16,
      "delay": 10.04,
      "onscreen_delay": 7.001,
      "typing_delay": 3.039,
      "typing_duration": 8.092,
      "wpm": 67,
      "message": "(ล่าม) ค่ะ ว่าอย่างไรคะ ทักหนูหรือคะ "
    },
    {
      "message_id": 1201,
      "agent_id": 29,
      "delay": 6.038,
      "onscreen_delay": 4.15,
      "typing_delay": 1.888,
      "typing_duration": 8.828,
      "wpm": 36,
      "message": "ใช่ ๆ ค่ะ (ล่าม) อบ ๆ "
    },
    {
      "message_id": 1202,
      "agent_id": 12,
      "delay": 4.827,
      "onscreen_delay": 3.002,
      "typing_delay": 1.825,
      "typing_duration": 6.085,
      "wpm": 27,
      "message": "อบ หล่อแล้ว "
    },
    {
      "message_id": 1203,
      "agent_id": 13,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1204,
      "agent_id": 16,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1205,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.778,
      "typing_delay": 1.222,
      "typing_duration": 7.154,
      "wpm": 42,
      "message": "ไหนล่ะ อุ้มไปไหนแล้ว "
    },
    {
      "message_id": 1206,
      "agent_id": 12,
      "delay": 6.998,
      "onscreen_delay": 6.292,
      "typing_delay": 0.706,
      "typing_duration": 8.055,
      "wpm": 45,
      "message": "หาอุ้มอยู่ (ล่าม) อรวรรณ "
    },
    {
      "message_id": 1207,
      "agent_id": 13,
      "delay": 4.054,
      "onscreen_delay": 2.348,
      "typing_delay": 1.706,
      "typing_duration": 6.164,
      "wpm": 56,
      "message": "(อาจารย์สุธิรา) เจอแล้ว "
    },
    {
      "message_id": 1208,
      "agent_id": 16,
      "delay": 2.164,
      "onscreen_delay": 1.448,
      "typing_delay": 0.716,
      "typing_duration": 8.212,
      "wpm": 20,
      "message": "จอมันล้นน่ะ "
    },
    {
      "message_id": 1209,
      "agent_id": 29,
      "delay": 4.211,
      "onscreen_delay": 3.601,
      "typing_delay": 0.61,
      "typing_duration": 4.177,
      "wpm": 57,
      "message": "เกิดอะไรกับจอเรา "
    },
    {
      "message_id": 1210,
      "agent_id": 12,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1211,
      "agent_id": 13,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1212,
      "agent_id": 16,
      "delay": 10.996,
      "onscreen_delay": 8.752,
      "typing_delay": 2.244,
      "typing_duration": 7.775,
      "wpm": 31,
      "message": "พี่ตี๋อยู่ไหนนี่ "
    },
    {
      "message_id": 1213,
      "agent_id": 29,
      "delay": 6.994,
      "onscreen_delay": 1.155,
      "typing_delay": 5.839,
      "typing_duration": 5.839,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1214,
      "agent_id": 12,
      "delay": 2.993,
      "onscreen_delay": 2.115,
      "typing_delay": 0.878,
      "typing_duration": 5.233,
      "wpm": 60,
      "message": "อ๋อ อยู่กับพี่เก๋หรือ "
    },
    {
      "message_id": 1215,
      "agent_id": 13,
      "delay": 5.75,
      "onscreen_delay": 0,
      "typing_delay": 5.75,
      "typing_duration": 12.786,
      "wpm": 23,
      "message": "ฝึกวางมือเป็นหรือยัง "
    },
    {
      "message_id": 1216,
      "agent_id": 16,
      "delay": 8.785,
      "onscreen_delay": 7.659,
      "typing_delay": 1.126,
      "typing_duration": 5.423,
      "wpm": 66,
      "message": "อยู่กับพี่เก๋หรือพี่แป๋ม "
    },
    {
      "message_id": 1217,
      "agent_id": 29,
      "delay": 4.783,
      "onscreen_delay": 3.675,
      "typing_delay": 1.108,
      "typing_duration": 9.564,
      "wpm": 22,
      "message": "อยู่กับพี่แต๋ม "
    },
    {
      "message_id": 1218,
      "agent_id": 12,
      "delay": 5.563,
      "onscreen_delay": 1.823,
      "typing_delay": 3.74,
      "typing_duration": 7.239,
      "wpm": 8,
      "message": "โอเค "
    },
    {
      "message_id": 1219,
      "agent_id": 13,
      "delay": 3.238,
      "onscreen_delay": 0.599,
      "typing_delay": 2.639,
      "typing_duration": 10.883,
      "wpm": 23,
      "message": "เป็นอย่างไรพี่ตี๋ "
    },
    {
      "message_id": 1220,
      "agent_id": 16,
      "delay": 6.883,
      "onscreen_delay": 6.071,
      "typing_delay": 0.812,
      "typing_duration": 6.543,
      "wpm": 48,
      "message": "ได้ไหม ฝึกพิมพ์สัมผัส "
    },
    {
      "message_id": 1221,
      "agent_id": 29,
      "delay": 2.881,
      "onscreen_delay": 1.698,
      "typing_delay": 1.183,
      "typing_duration": 7.656,
      "wpm": 27,
      "message": "ได้ยินเสียงไหม "
    },
    {
      "message_id": 1222,
      "agent_id": 12,
      "delay": 3.653,
      "onscreen_delay": 1.504,
      "typing_delay": 2.149,
      "typing_duration": 5.522,
      "wpm": 43,
      "message": "ทำไมไม่ตอบเราน่ะ "
    },
    {
      "message_id": 1223,
      "agent_id": 13,
      "delay": 7.249,
      "onscreen_delay": 0,
      "typing_delay": 7.249,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1224,
      "agent_id": 16,
      "delay": 11,
      "onscreen_delay": 8.356,
      "typing_delay": 2.644,
      "typing_duration": 12.044,
      "wpm": 55,
      "message": "(เจ้าหน้าที่) อาจารย์คะ ไมค์เครื่อง 4 พังค่ะ "
    },
    {
      "message_id": 1225,
      "agent_id": 29,
      "delay": 8.041,
      "onscreen_delay": 6.135,
      "typing_delay": 1.906,
      "typing_duration": 10.25,
      "wpm": 67,
      "message": "(เจ้าหน้าที่) ใช้ไมค์ไม่ได้ค่ะ (อาจารย์สุธิรา) "
    },
    {
      "message_id": 1226,
      "agent_id": 12,
      "delay": 6.249,
      "onscreen_delay": 4.562,
      "typing_delay": 1.687,
      "typing_duration": 7.01,
      "wpm": 45,
      "message": "นึกว่าไม่ได้ยินเราบอก "
    },
    {
      "message_id": 1227,
      "agent_id": 13,
      "delay": 3.009,
      "onscreen_delay": 0.634,
      "typing_delay": 2.375,
      "typing_duration": 5.951,
      "wpm": 45,
      "message": "เราก็กลัวไม่ได้ยิน "
    },
    {
      "message_id": 1228,
      "agent_id": 16,
      "delay": 10.835,
      "onscreen_delay": 0,
      "typing_delay": 10.835,
      "typing_duration": 10.835,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1229,
      "agent_id": 29,
      "delay": 6.834,
      "onscreen_delay": 3.065,
      "typing_delay": 3.769,
      "typing_duration": 8.555,
      "wpm": 18,
      "message": "ตัวนี้นะคะ "
    },
    {
      "message_id": 1230,
      "agent_id": 12,
      "delay": 4.554,
      "onscreen_delay": 3.508,
      "typing_delay": 1.046,
      "typing_duration": 6.015,
      "wpm": 50,
      "message": "เด็ก ๆ จำไว้นะคะ ว่า"
    },
    {
      "message_id": 1231,
      "agent_id": 13,
      "delay": 2.014,
      "onscreen_delay": 1.828,
      "typing_delay": 0.186,
      "typing_duration": 9.02,
      "wpm": 27,
      "message": "เดี๋ยวเปิดเทอมมา "
    },
    {
      "message_id": 1232,
      "agent_id": 16,
      "delay": 5.018,
      "onscreen_delay": 3.532,
      "typing_delay": 1.486,
      "typing_duration": 6.419,
      "wpm": 54,
      "message": "เดี๋ยวจะมาให้ทำแบบทดสอบ"
    },
    {
      "message_id": 1233,
      "agent_id": 29,
      "delay": 2.418,
      "onscreen_delay": 1.534,
      "typing_delay": 0.884,
      "typing_duration": 10.725,
      "wpm": 59,
      "message": "พิมพ์ดีดนะ เพราะฉะนั้น ต้องไปฝึกนะคะ ทุกคน"
    },
    {
      "message_id": 1234,
      "agent_id": 12,
      "delay": 6.724,
      "onscreen_delay": 3.677,
      "typing_delay": 3.047,
      "typing_duration": 7.728,
      "wpm": 41,
      "message": "ต้องฝึกพิมพ์ให้ผ่านนะ "
    },
    {
      "message_id": 1235,
      "agent_id": 13,
      "delay": 3.727,
      "onscreen_delay": 1.365,
      "typing_delay": 2.362,
      "typing_duration": 8.054,
      "wpm": 41,
      "message": "ให้ผ่านนะ ได้ 35 คำน่ะ "
    },
    {
      "message_id": 1236,
      "agent_id": 16,
      "delay": 4.053,
      "onscreen_delay": 3.04,
      "typing_delay": 1.013,
      "typing_duration": 6.319,
      "wpm": 55,
      "message": "ขั้นต่ำ 35 คำ ต่อนาทีนะ "
    },
    {
      "message_id": 1237,
      "agent_id": 29,
      "delay": 2.319,
      "onscreen_delay": 2.008,
      "typing_delay": 0.311,
      "typing_duration": 4.841,
      "wpm": 65,
      "message": "ทุกคนจะต้องฝึกให้ผ่าน "
    },
    {
      "message_id": 1238,
      "agent_id": 12,
      "delay": 5.994,
      "onscreen_delay": 0,
      "typing_delay": 5.994,
      "typing_duration": 5.994,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1239,
      "agent_id": 13,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1240,
      "agent_id": 16,
      "delay": 10.998,
      "onscreen_delay": 7.92,
      "typing_delay": 3.078,
      "typing_duration": 9.048,
      "wpm": 53,
      "message": "(ล่าม) อรวรรณ บอกฝึกยากจังเลยค่ะ "
    },
    {
      "message_id": 1241,
      "agent_id": 29,
      "delay": 6.996,
      "onscreen_delay": 5.17,
      "typing_delay": 1.826,
      "typing_duration": 13.422,
      "wpm": 92,
      "message": "(อาจารย์สุธิรา) มันต้องฝึกไง (ล่าม) แบบไม่มองแป้นน่ะค่ะ (อาจารย์สุธิรา) มันต้องฝึก"
    },
    {
      "message_id": 1242,
      "agent_id": 12,
      "delay": 9.421,
      "onscreen_delay": 8.182,
      "typing_delay": 1.239,
      "typing_duration": 10.483,
      "wpm": 16,
      "message": "มันจะได้ชิน "
    },
    {
      "message_id": 1243,
      "agent_id": 13,
      "delay": 6.482,
      "onscreen_delay": 5.381,
      "typing_delay": 1.101,
      "typing_duration": 6.252,
      "wpm": 58,
      "message": "ถ้าไม่ฝึกมันจะกลับเข้าไป"
    },
    {
      "message_id": 1244,
      "agent_id": 16,
      "delay": 2.482,
      "onscreen_delay": 2.314,
      "typing_delay": 0.168,
      "typing_duration": 4.964,
      "wpm": 70,
      "message": "แบบเดิมก็คือเด็ก ๆ ก็จะ"
    },
    {
      "message_id": 1245,
      "agent_id": 29,
      "delay": 2.053,
      "onscreen_delay": 0,
      "typing_delay": 2.053,
      "typing_duration": 7.085,
      "wpm": 40,
      "message": "คือ ถ้าไม่ฝึกน่ะลูก "
    },
    {
      "message_id": 1246,
      "agent_id": 12,
      "delay": 3.085,
      "onscreen_delay": 1.888,
      "typing_delay": 1.197,
      "typing_duration": 9.535,
      "wpm": 69,
      "message": "ตัวเองก็จะไปมองแป้น พอมองแป้นมันก็จะทำให้ช้า "
    },
    {
      "message_id": 1247,
      "agent_id": 13,
      "delay": 5.534,
      "onscreen_delay": 2.349,
      "typing_delay": 3.185,
      "typing_duration": 7.305,
      "wpm": 25,
      "message": "ถึงได้บอกว่า"
    },
    {
      "message_id": 1248,
      "agent_id": 16,
      "delay": 3.304,
      "onscreen_delay": 1.797,
      "typing_delay": 1.507,
      "typing_duration": 7.209,
      "wpm": 42,
      "message": "วิธีต้องฝึกในออนไลน์ "
    },
    {
      "message_id": 1249,
      "agent_id": 29,
      "delay": 3.208,
      "onscreen_delay": 2.697,
      "typing_delay": 0.511,
      "typing_duration": 13.676,
      "wpm": 43,
      "message": "เราจะต้องพิมพ์ตามตัวอักษรที่มันเกิดขึ้น "
    },
    {
      "message_id": 1250,
      "agent_id": 12,
      "delay": 9.675,
      "onscreen_delay": 8.727,
      "typing_delay": 0.948,
      "typing_duration": 5.79,
      "wpm": 70,
      "message": "ตัวอักษรเราจะไม่ก้มมาดูแป้น "
    },
    {
      "message_id": 1251,
      "agent_id": 13,
      "delay": 5.675,
      "onscreen_delay": 1.458,
      "typing_delay": 4.217,
      "typing_duration": 6.543,
      "wpm": 25,
      "message": "เพราะฉะนั้น "
    },
    {
      "message_id": 1252,
      "agent_id": 16,
      "delay": 2.542,
      "onscreen_delay": 1.052,
      "typing_delay": 1.49,
      "typing_duration": 7.251,
      "wpm": 64,
      "message": "ต้องฝึกทุกวันเหมือนที่บอกกับแฝด "
    },
    {
      "message_id": 1253,
      "agent_id": 29,
      "delay": 3.25,
      "onscreen_delay": 2.276,
      "typing_delay": 0.974,
      "typing_duration": 8.368,
      "wpm": 52,
      "message": "ให้ตั้งเวลาไว้เลยว่าอย่างน้อย "
    },
    {
      "message_id": 1254,
      "agent_id": 12,
      "delay": 4.367,
      "onscreen_delay": 3.216,
      "typing_delay": 1.151,
      "typing_duration": 7.815,
      "wpm": 50,
      "message": "15 นาทีลองมานั่งพิมพ์ดูว่า"
    },
    {
      "message_id": 1255,
      "agent_id": 13,
      "delay": 3.815,
      "onscreen_delay": 3.367,
      "typing_delay": 0.448,
      "typing_duration": 13.525,
      "wpm": 51,
      "message": "วันนี้พิมพ์ความเร็วได้ 35 คำหรือยัง ให้มันผ่าน"
    },
    {
      "message_id": 1256,
      "agent_id": 16,
      "delay": 9.524,
      "onscreen_delay": 7.886,
      "typing_delay": 1.638,
      "typing_duration": 5.567,
      "wpm": 54,
      "message": "วันละบทก็ยังดีใช่ไหม "
    },
    {
      "message_id": 1257,
      "agent_id": 29,
      "delay": 5.524,
      "onscreen_delay": 2.679,
      "typing_delay": 2.845,
      "typing_duration": 14.682,
      "wpm": 22,
      "message": "คือ ถ้าเริ่มผ่านได้น่ะ "
    },
    {
      "message_id": 1258,
      "agent_id": 12,
      "delay": 10.681,
      "onscreen_delay": 9.389,
      "typing_delay": 1.292,
      "typing_duration": 8.48,
      "wpm": 51,
      "message": "บทอื่นมันก็จะเร็วขึ้นเรื่อย ๆ "
    },
    {
      "message_id": 1259,
      "agent_id": 13,
      "delay": 6.68,
      "onscreen_delay": 5.199,
      "typing_delay": 1.481,
      "typing_duration": 8.072,
      "wpm": 33,
      "message": "แต่มันต้องฝึกไงลูก "
    },
    {
      "message_id": 1260,
      "agent_id": 16,
      "delay": 4.071,
      "onscreen_delay": 0.613,
      "typing_delay": 3.458,
      "typing_duration": 9.267,
      "wpm": 15,
      "message": "ถ้าไม่ฝึก"
    },
    {
      "message_id": 1261,
      "agent_id": 29,
      "delay": 5.267,
      "onscreen_delay": 4.727,
      "typing_delay": 0.54,
      "typing_duration": 7.242,
      "wpm": 41,
      "message": "มันก็ไม่ได้สักทีนะคะ "
    },
    {
      "message_id": 1262,
      "agent_id": 12,
      "delay": 3.24,
      "onscreen_delay": 2.784,
      "typing_delay": 0.456,
      "typing_duration": 11.199,
      "wpm": 38,
      "message": "เข้าใจไหมคะ ต้องฝึกทุกวันลูก"
    },
    {
      "message_id": 1263,
      "agent_id": 13,
      "delay": 7.198,
      "onscreen_delay": 6.297,
      "typing_delay": 0.901,
      "typing_duration": 7.964,
      "wpm": 40,
      "message": "ทักษะนี้ ถึงขึ้นมาว่า "
    },
    {
      "message_id": 1264,
      "agent_id": 16,
      "delay": 3.964,
      "onscreen_delay": 2.605,
      "typing_delay": 1.359,
      "typing_duration": 7.646,
      "wpm": 59,
      "message": "เห็นไหมในสไลด์ ถึงได้ขึ้นมาว่า "
    },
    {
      "message_id": 1265,
      "agent_id": 29,
      "delay": 4.44,
      "onscreen_delay": 0,
      "typing_delay": 4.44,
      "typing_duration": 9.873,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1266,
      "agent_id": 12,
      "delay": 5.872,
      "onscreen_delay": 3.923,
      "typing_delay": 1.949,
      "typing_duration": 5.619,
      "wpm": 21,
      "message": "สไลด์หาย "
    },
    {
      "message_id": 1267,
      "agent_id": 13,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1268,
      "agent_id": 16,
      "delay": 11,
      "onscreen_delay": 5.066,
      "typing_delay": 5.934,
      "typing_duration": 5.934,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1269,
      "agent_id": 29,
      "delay": 6.997,
      "onscreen_delay": 5.732,
      "typing_delay": 1.265,
      "typing_duration": 12.815,
      "wpm": 41,
      "message": "เห็นไหมในสไลด์ถึงขึ้นคำว่า \"ฝึก\" ไง "
    },
    {
      "message_id": 1270,
      "agent_id": 12,
      "delay": 8.813,
      "onscreen_delay": 7.863,
      "typing_delay": 0.95,
      "typing_duration": 9.544,
      "wpm": 50,
      "message": "ต้องฝึกครับ การจะพิมพ์ได้เร็วนี่ "
    },
    {
      "message_id": 1271,
      "agent_id": 13,
      "delay": 5.543,
      "onscreen_delay": 4.025,
      "typing_delay": 1.518,
      "typing_duration": 8.24,
      "wpm": 35,
      "message": "ถ้าเด็ก ๆ ไม่ยอมฝึก "
    },
    {
      "message_id": 1272,
      "agent_id": 16,
      "delay": 4.237,
      "onscreen_delay": 2.571,
      "typing_delay": 1.666,
      "typing_duration": 6.227,
      "wpm": 63,
      "message": "มันก็พิมพ์ไม่เร็วสักทีนะคะ "
    },
    {
      "message_id": 1273,
      "agent_id": 29,
      "delay": 2.226,
      "onscreen_delay": 0.853,
      "typing_delay": 1.373,
      "typing_duration": 7.613,
      "wpm": 61,
      "message": "ต้องฝึกทุกวันด้วย แต่พอเป็นแล้ว "
    },
    {
      "message_id": 1274,
      "agent_id": 12,
      "delay": 3.612,
      "onscreen_delay": 1.791,
      "typing_delay": 1.821,
      "typing_duration": 6.063,
      "wpm": 59,
      "message": "ทีนี้เราก็ไม่ต้องฝึกแล้ว "
    },
    {
      "message_id": 1275,
      "agent_id": 13,
      "delay": 2.062,
      "onscreen_delay": 0.519,
      "typing_delay": 1.543,
      "typing_duration": 10.136,
      "wpm": 40,
      "message": "แต่เราต้องผ่านมันให้ได้ก่อน "
    },
    {
      "message_id": 1276,
      "agent_id": 16,
      "delay": 6.135,
      "onscreen_delay": 5.005,
      "typing_delay": 1.13,
      "typing_duration": 14.013,
      "wpm": 44,
      "message": "เราต้องผ่าน 35 คำ ความเร็ว 35 คำ ความเร็ว"
    },
    {
      "message_id": 1277,
      "agent_id": 29,
      "delay": 10.012,
      "onscreen_delay": 8.896,
      "typing_delay": 1.116,
      "typing_duration": 8.9,
      "wpm": 46,
      "message": "ตามเว็บฯ น่ะ ให้ได้เสียก่อน "
    },
    {
      "message_id": 1278,
      "agent_id": 12,
      "delay": 6.011,
      "onscreen_delay": 5.185,
      "typing_delay": 0.826,
      "typing_duration": 7.108,
      "wpm": 65,
      "message": "แล้วหลังจากนั้นน่ะ พอผ่านได้น่ะ "
    },
    {
      "message_id": 1279,
      "agent_id": 13,
      "delay": 3.107,
      "onscreen_delay": 1.478,
      "typing_delay": 1.629,
      "typing_duration": 13.413,
      "wpm": 50,
      "message": "หลังจากนั้นมันก็ผ่านตลอดไง เพราะระดับความเร็ว"
    },
    {
      "message_id": 1280,
      "agent_id": 16,
      "delay": 9.412,
      "onscreen_delay": 8.538,
      "typing_delay": 0.874,
      "typing_duration": 6.097,
      "wpm": 47,
      "message": "เราถึงระดับนั้นแล้ว "
    },
    {
      "message_id": 1281,
      "agent_id": 29,
      "delay": 5.41,
      "onscreen_delay": 4.599,
      "typing_delay": 0.811,
      "typing_duration": 10.797,
      "wpm": 51,
      "message": "นะคะ เพราะฉะนั้น เด็ก ๆ ต้องฝึกทุกวัน "
    },
    {
      "message_id": 1282,
      "agent_id": 12,
      "delay": 6.795,
      "onscreen_delay": 3.946,
      "typing_delay": 2.849,
      "typing_duration": 6.786,
      "wpm": 46,
      "message": "เริ่มตั้งแต่บทแรกเสมอ "
    },
    {
      "message_id": 1283,
      "agent_id": 13,
      "delay": 2.794,
      "onscreen_delay": 2.464,
      "typing_delay": 0.33,
      "typing_duration": 12.591,
      "wpm": 44,
      "message": "พอบทแรกผ่านไป บทต่อไปทำซ้ำ ๆ อย่างนี้ "
    },
    {
      "message_id": 1284,
      "agent_id": 16,
      "delay": 8.59,
      "onscreen_delay": 7.416,
      "typing_delay": 1.174,
      "typing_duration": 9.583,
      "wpm": 53,
      "message": "สตาร์ท 1 2 3 4 ไปเรื่อย ๆ แล้มันก็"
    },
    {
      "message_id": 1285,
      "agent_id": 29,
      "delay": 5.582,
      "onscreen_delay": 5.099,
      "typing_delay": 0.483,
      "typing_duration": 6.983,
      "wpm": 77,
      "message": "จะชินกับแป้นทุกแป้นน่ะค่ะ บอกแล้วว่า"
    },
    {
      "message_id": 1286,
      "agent_id": 12,
      "delay": 2.984,
      "onscreen_delay": 1.45,
      "typing_delay": 1.534,
      "typing_duration": 5.622,
      "wpm": 32,
      "message": "รอบนี้ให้ฝึก"
    },
    {
      "message_id": 1287,
      "agent_id": 13,
      "delay": 1.62,
      "onscreen_delay": 0.703,
      "typing_delay": 0.917,
      "typing_duration": 11.571,
      "wpm": 51,
      "message": "ปี 1 นี่ เทอม 1 นี่ ให้ฝึกภาษาไทยให้ได้ "
    },
    {
      "message_id": 1288,
      "agent_id": 16,
      "delay": 7.57,
      "onscreen_delay": 5.816,
      "typing_delay": 1.754,
      "typing_duration": 9.159,
      "wpm": 54,
      "message": "ถ้าเทอม 2 แม่จะให้พิมพ์ภาษาอังกฤษ "
    },
    {
      "message_id": 1289,
      "agent_id": 29,
      "delay": 5.156,
      "onscreen_delay": 5.039,
      "typing_delay": 0.117,
      "typing_duration": 11.395,
      "wpm": 33,
      "message": "พอจบไปนี่ รับประกันเลยว่า"
    },
    {
      "message_id": 1290,
      "agent_id": 12,
      "delay": 7.392,
      "onscreen_delay": 6.464,
      "typing_delay": 0.928,
      "typing_duration": 8.085,
      "wpm": 67,
      "message": "เด็ก ๆ จะต้องฝึกได้ทั้งไทยทั้งอังกฤษ "
    },
    {
      "message_id": 1291,
      "agent_id": 13,
      "delay": 4.084,
      "onscreen_delay": 3.818,
      "typing_delay": 0.266,
      "typing_duration": 11.043,
      "wpm": 60,
      "message": "ต้องพิมพ์เร็ว พิมพ์เร็วทั้งไทย ทั้งอังกฤษเลย "
    },
    {
      "message_id": 1292,
      "agent_id": 16,
      "delay": 7.041,
      "onscreen_delay": 4.033,
      "typing_delay": 3.008,
      "typing_duration": 7.339,
      "wpm": 53,
      "message": "เรายังไม่เข้าห้องไม่เป็นไร "
    },
    {
      "message_id": 1293,
      "agent_id": 29,
      "delay": 3.338,
      "onscreen_delay": 2.957,
      "typing_delay": 0.381,
      "typing_duration": 10.764,
      "wpm": 53,
      "message": "รู้แล้วว่าเรามีตัวนี้ ถ้าใครมีฝึกรอไว้"
    },
    {
      "message_id": 1294,
      "agent_id": 12,
      "delay": 6.763,
      "onscreen_delay": 6.251,
      "typing_delay": 0.512,
      "typing_duration": 10.645,
      "wpm": 55,
      "message": "ได้เลย พอเทอมหน้ามาเจอกันในห้องเรียนนี่ "
    },
    {
      "message_id": 1295,
      "agent_id": 13,
      "delay": 6.644,
      "onscreen_delay": 4.519,
      "typing_delay": 2.125,
      "typing_duration": 14.24,
      "wpm": 47,
      "message": "พอเทอมหน้ามาเจอกันในห้องเรียน เจอกันในคลาสนี่ "
    },
    {
      "message_id": 1296,
      "agent_id": 16,
      "delay": 10.24,
      "onscreen_delay": 9.634,
      "typing_delay": 0.606,
      "typing_duration": 5.147,
      "wpm": 55,
      "message": "จะพิมพ์เก่งทุกคนเลย"
    },
    {
      "message_id": 1297,
      "agent_id": 29,
      "delay": 6.24,
      "onscreen_delay": 5.64,
      "typing_delay": 0.6,
      "typing_duration": 10.947,
      "wpm": 26,
      "message": "เพราะฉะนั้น ถ้าอยาก"
    },
    {
      "message_id": 1298,
      "agent_id": 12,
      "delay": 6.947,
      "onscreen_delay": 5.484,
      "typing_delay": 1.463,
      "typing_duration": 7.108,
      "wpm": 46,
      "message": "ฝึกได้ อยากพิมพ์เร็ว ๆ "
    },
    {
      "message_id": 1299,
      "agent_id": 13,
      "delay": 3.108,
      "onscreen_delay": 2.349,
      "typing_delay": 0.759,
      "typing_duration": 11.118,
      "wpm": 51,
      "message": "ทั้งแฝด ทั้งทุกคนเลยนะคะ ต้องฝุกทุกวัน"
    },
    {
      "message_id": 1300,
      "agent_id": 16,
      "delay": 7.117,
      "onscreen_delay": 6.657,
      "typing_delay": 0.46,
      "typing_duration": 6.739,
      "wpm": 71,
      "message": "นะลูก ฝึกทุกวัน บอกไว้เลย หาเวลา"
    },
    {
      "message_id": 1301,
      "agent_id": 29,
      "delay": 3.117,
      "onscreen_delay": 2.889,
      "typing_delay": 0.228,
      "typing_duration": 5.885,
      "wpm": 36,
      "message": "ฝึกพิมพ์ทุกวัน "
    },
    {
      "message_id": 1302,
      "agent_id": 12,
      "delay": 2.405,
      "onscreen_delay": 0,
      "typing_delay": 2.405,
      "typing_duration": 5.112,
      "wpm": 12,
      "message": "นะคะ "
    },
    {
      "message_id": 1303,
      "agent_id": 13,
      "delay": 3.625,
      "onscreen_delay": 0,
      "typing_delay": 3.625,
      "typing_duration": 5.418,
      "wpm": 22,
      "message": "มันจะได้ "
    },
    {
      "message_id": 1304,
      "agent_id": 16,
      "delay": 1.417,
      "onscreen_delay": 0.691,
      "typing_delay": 0.726,
      "typing_duration": 7.72,
      "wpm": 60,
      "message": "มันเป็นทักษะที่ใช้การฝึก ต้องทำ "
    },
    {
      "message_id": 1305,
      "agent_id": 29,
      "delay": 3.719,
      "onscreen_delay": 3.158,
      "typing_delay": 0.561,
      "typing_duration": 8.47,
      "wpm": 50,
      "message": "ซ้ำ ๆ ๆ แล้วต้องทำทุกวันด้วย "
    },
    {
      "message_id": 1306,
      "agent_id": 12,
      "delay": 4.469,
      "onscreen_delay": 2.033,
      "typing_delay": 2.436,
      "typing_duration": 5.593,
      "wpm": 27,
      "message": "อย่าให้ขาด "
    },
    {
      "message_id": 1307,
      "agent_id": 13,
      "delay": 1.593,
      "onscreen_delay": 0.541,
      "typing_delay": 1.052,
      "typing_duration": 7.528,
      "wpm": 46,
      "message": "พอได้แล้วน่ะ ครั้งต่อไป"
    },
    {
      "message_id": 1308,
      "agent_id": 16,
      "delay": 3.527,
      "onscreen_delay": 2.982,
      "typing_delay": 0.545,
      "typing_duration": 5.749,
      "wpm": 104,
      "message": "เราก็ไม่ต้องฝึกแล้ว แต่ว่ามันต้องผ่านกัน"
    },
    {
      "message_id": 1309,
      "agent_id": 29,
      "delay": 1.748,
      "onscreen_delay": 1.713,
      "typing_delay": 0.035,
      "typing_duration": 9.771,
      "wpm": 54,
      "message": "เราจะต้องพิมพ์ให้ผ่านเกณฑ์ที่แม่บอก"
    },
    {
      "message_id": 1310,
      "agent_id": 12,
      "delay": 5.771,
      "onscreen_delay": 4.891,
      "typing_delay": 0.88,
      "typing_duration": 8.412,
      "wpm": 61,
      "message": "ไว้น่ะค่ะ ก็คือถ้าภาษาไทยก็ต้องได้ "
    },
    {
      "message_id": 1311,
      "agent_id": 13,
      "delay": 4.412,
      "onscreen_delay": 2.916,
      "typing_delay": 1.496,
      "typing_duration": 8.621,
      "wpm": 54,
      "message": "35 คำต่อนาที ในแต่ละบทที่ฝึกนี่ "
    },
    {
      "message_id": 1312,
      "agent_id": 16,
      "delay": 4.62,
      "onscreen_delay": 3.536,
      "typing_delay": 1.084,
      "typing_duration": 7.02,
      "wpm": 64,
      "message": "ดูด้วย พอได้แล้วผ่าน ไปบทต่อไป "
    },
    {
      "message_id": 1313,
      "agent_id": 29,
      "delay": 3.019,
      "onscreen_delay": 1.907,
      "typing_delay": 1.112,
      "typing_duration": 6.63,
      "wpm": 79,
      "message": "ทำซ้ำ ๆ อย่างนี้เดี๋ยวได้แน่นอนนะคะ "
    },
    {
      "message_id": 1314,
      "agent_id": 12,
      "delay": 2.629,
      "onscreen_delay": 0.763,
      "typing_delay": 1.866,
      "typing_duration": 4.453,
      "wpm": 13,
      "message": "นะคะ "
    },
    {
      "message_id": 1315,
      "agent_id": 13,
      "delay": 4.547,
      "onscreen_delay": 0,
      "typing_delay": 4.547,
      "typing_duration": 6.708,
      "wpm": 16,
      "message": "นะแฝดนะ "
    },
    {
      "message_id": 1316,
      "agent_id": 16,
      "delay": 2.705,
      "onscreen_delay": 1.745,
      "typing_delay": 0.96,
      "typing_duration": 5.812,
      "wpm": 54,
      "message": "แฝดอยากพิมพ์ได้เร็ว ๆ "
    },
    {
      "message_id": 1317,
      "agent_id": 29,
      "delay": 1.81,
      "onscreen_delay": 1.365,
      "typing_delay": 0.445,
      "typing_duration": 14.151,
      "wpm": 36,
      "message": "แฝดต้องทำอย่างนี้นะลูก ต้องทำซ้ำ ๆ "
    },
    {
      "message_id": 1318,
      "agent_id": 12,
      "delay": 10.15,
      "onscreen_delay": 8.859,
      "typing_delay": 1.291,
      "typing_duration": 7.087,
      "wpm": 28,
      "message": "ทุกวันก่อนลูก "
    },
    {
      "message_id": 1319,
      "agent_id": 13,
      "delay": 6.149,
      "onscreen_delay": 5.402,
      "typing_delay": 0.747,
      "typing_duration": 14.615,
      "wpm": 45,
      "message": "พอทำผ่านได้แล้ว หลังจากนั้นเราไม่ต้องฝึกแล้ว "
    },
    {
      "message_id": 1320,
      "agent_id": 16,
      "delay": 10.614,
      "onscreen_delay": 9.29,
      "typing_delay": 1.324,
      "typing_duration": 8.65,
      "wpm": 73,
      "message": "แต่เราต้องผ่านได้ เราต้องฝึกให้มันผ่านก่อน"
    },
    {
      "message_id": 1321,
      "agent_id": 29,
      "delay": 6.613,
      "onscreen_delay": 5.408,
      "typing_delay": 1.205,
      "typing_duration": 13.314,
      "wpm": 45,
      "message": "นะ เพราะฉะนั้น ทุกคนต้องเป้าไว้ว่าวันนี้"
    },
    {
      "message_id": 1322,
      "agent_id": 12,
      "delay": 9.313,
      "onscreen_delay": 7.515,
      "typing_delay": 1.798,
      "typing_duration": 8.207,
      "wpm": 46,
      "message": "บทที่ 1 ผ่าน บทที่ 2 ผ่าน "
    },
    {
      "message_id": 1323,
      "agent_id": 13,
      "delay": 5.312,
      "onscreen_delay": 4.558,
      "typing_delay": 0.754,
      "typing_duration": 5.2,
      "wpm": 58,
      "message": "เพิ่มไปเรื่อย ๆ นะคะ "
    },
    {
      "message_id": 1324,
      "agent_id": 16,
      "delay": 3.579,
      "onscreen_delay": 0,
      "typing_delay": 3.579,
      "typing_duration": 11.705,
      "wpm": 9,
      "message": "มันก็จะ"
    },
    {
      "message_id": 1325,
      "agent_id": 29,
      "delay": 7.703,
      "onscreen_delay": 7.375,
      "typing_delay": 0.328,
      "typing_duration": 11.74,
      "wpm": 45,
      "message": "ความเร็วเราก็จะเพิ่มขึ้น ถ้าเราขยัน"
    },
    {
      "message_id": 1326,
      "agent_id": 12,
      "delay": 7.739,
      "onscreen_delay": 7.131,
      "typing_delay": 0.608,
      "typing_duration": 9.519,
      "wpm": 49,
      "message": "ทำบ่อย ๆ ทำซ้ำ ๆ เราฝึกประจำน่ะ "
    },
    {
      "message_id": 1327,
      "agent_id": 13,
      "delay": 5.519,
      "onscreen_delay": 4.589,
      "typing_delay": 0.93,
      "typing_duration": 10.959,
      "wpm": 59,
      "message": "เราจะได้ อาจจะได้ เวลามาสอบ อาจจะได้มากกว่า "
    },
    {
      "message_id": 1328,
      "agent_id": 16,
      "delay": 6.958,
      "onscreen_delay": 5.948,
      "typing_delay": 1.01,
      "typing_duration": 8.513,
      "wpm": 63,
      "message": "35 คำ ต่อนาทีก็ได้ เพราะเราฝึกทุกวัน "
    },
    {
      "message_id": 1329,
      "agent_id": 29,
      "delay": 4.512,
      "onscreen_delay": 3.181,
      "typing_delay": 1.331,
      "typing_duration": 13.325,
      "wpm": 30,
      "message": "มือเราก็จะไม่แข็งอีกแล้วลูก "
    },
    {
      "message_id": 1330,
      "agent_id": 12,
      "delay": 9.324,
      "onscreen_delay": 8.369,
      "typing_delay": 0.955,
      "typing_duration": 8.945,
      "wpm": 52,
      "message": "มือมันก็จะยังแข็งอยู่เหมือนเดิม "
    },
    {
      "message_id": 1331,
      "agent_id": 13,
      "delay": 5.323,
      "onscreen_delay": 4.133,
      "typing_delay": 1.19,
      "typing_duration": 12.206,
      "wpm": 53,
      "message": "พี่แฝดก็ต้องฝึกทุกวันนะครับ ให้มือมันชินน่ะ "
    },
    {
      "message_id": 1332,
      "agent_id": 16,
      "delay": 8.205,
      "onscreen_delay": 7.212,
      "typing_delay": 0.993,
      "typing_duration": 6.24,
      "wpm": 46,
      "message": "ให้เราขยับนิ้วคล่อง "
    },
    {
      "message_id": 1333,
      "agent_id": 29,
      "delay": 4.205,
      "onscreen_delay": 3.38,
      "typing_delay": 0.825,
      "typing_duration": 9.818,
      "wpm": 46,
      "message": "ใช่ คือ แรก ๆ มันก็ค่อย ๆ ขยับ"
    },
    {
      "message_id": 1334,
      "agent_id": 12,
      "delay": 5.817,
      "onscreen_delay": 5.212,
      "typing_delay": 0.605,
      "typing_duration": 6.854,
      "wpm": 39,
      "message": "ไปก่อน แล้วพอเริ่ม "
    },
    {
      "message_id": 1335,
      "agent_id": 13,
      "delay": 2.854,
      "onscreen_delay": 2.786,
      "typing_delay": 0.068,
      "typing_duration": 14.517,
      "wpm": 39,
      "message": "พอเราเริ่มจำได้แล้ว พอเราทำซ้ำ ๆ มันก็"
    },
    {
      "message_id": 1336,
      "agent_id": 16,
      "delay": 10.516,
      "onscreen_delay": 8.891,
      "typing_delay": 1.625,
      "typing_duration": 12.749,
      "wpm": 52,
      "message": "อย่างที่บอก พอทำได้นิ้วมันก็จะไปโดยอัตโนมัติ"
    },
    {
      "message_id": 1337,
      "agent_id": 29,
      "delay": 8.749,
      "onscreen_delay": 5.301,
      "typing_delay": 3.448,
      "typing_duration": 8.533,
      "wpm": 19,
      "message": "เพราะฉะนั้น "
    },
    {
      "message_id": 1338,
      "agent_id": 12,
      "delay": 4.747,
      "onscreen_delay": 2.993,
      "typing_delay": 1.754,
      "typing_duration": 5.454,
      "wpm": 50,
      "message": "หลักการของการพิมพ์"
    },
    {
      "message_id": 1339,
      "agent_id": 13,
      "delay": 1.453,
      "onscreen_delay": 1.247,
      "typing_delay": 0.206,
      "typing_duration": 13.947,
      "wpm": 53,
      "message": "ให้เร็วน่ะ ไม่ได้มีอะไรยากเลย คือ ฝึกซ้ำ ๆ ทุกวัน "
    },
    {
      "message_id": 1340,
      "agent_id": 16,
      "delay": 9.946,
      "onscreen_delay": 4.598,
      "typing_delay": 5.348,
      "typing_duration": 5.348,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1341,
      "agent_id": 29,
      "delay": 5.945,
      "onscreen_delay": 5.781,
      "typing_delay": 0.164,
      "typing_duration": 11.649,
      "wpm": 54,
      "message": "ที่แม่บอกไว้ ไม่ใช่เราตั้ง ที่เขาตั้งกันมา "
    },
    {
      "message_id": 1342,
      "agent_id": 12,
      "delay": 7.649,
      "onscreen_delay": 6.909,
      "typing_delay": 0.74,
      "typing_duration": 9.657,
      "wpm": 70,
      "message": "ถ้าคุณพิมพ์ดีดนี่ คุณจะต้องได้ความเร็วเท่านี้ "
    },
    {
      "message_id": 1343,
      "agent_id": 13,
      "delay": 5.655,
      "onscreen_delay": 5.358,
      "typing_delay": 0.297,
      "typing_duration": 11.186,
      "wpm": 50,
      "message": "ต่อนาทีนะคะ ถึงจะผ่านนี่ 35 คำต่อนาที "
    },
    {
      "message_id": 1344,
      "agent_id": 16,
      "delay": 7.184,
      "onscreen_delay": 5.814,
      "typing_delay": 1.37,
      "typing_duration": 11.311,
      "wpm": 44,
      "message": "ในภาษาไทยแล้วคำในภาษาอังกฤษ กี่คำ "
    },
    {
      "message_id": 1345,
      "agent_id": 29,
      "delay": 7.311,
      "onscreen_delay": 6.8,
      "typing_delay": 0.511,
      "typing_duration": 6.23,
      "wpm": 39,
      "message": "คุณจะผ่านนี่นะคะ "
    },
    {
      "message_id": 1346,
      "agent_id": 12,
      "delay": 3.31,
      "onscreen_delay": 1.643,
      "typing_delay": 1.667,
      "typing_duration": 9.666,
      "wpm": 51,
      "message": "ใช่ ๆ ฝึกทุกวันลูกใช้นิ้วให้คล่อง "
    },
    {
      "message_id": 1347,
      "agent_id": 13,
      "delay": 5.665,
      "onscreen_delay": 3.201,
      "typing_delay": 2.464,
      "typing_duration": 9.915,
      "wpm": 14,
      "message": "5 นิ้วน่ะ "
    },
    {
      "message_id": 1348,
      "agent_id": 16,
      "delay": 5.914,
      "onscreen_delay": 5.603,
      "typing_delay": 0.311,
      "typing_duration": 10.171,
      "wpm": 40,
      "message": "จะนิ้วโป้งไว้ใช้กด Spacebar "
    },
    {
      "message_id": 1349,
      "agent_id": 29,
      "delay": 6.17,
      "onscreen_delay": 6.01,
      "typing_delay": 0.16,
      "typing_duration": 11.719,
      "wpm": 44,
      "message": "นิ้วโป้งเขาจะเอาไว้ใช้กด Space bar "
    },
    {
      "message_id": 1350,
      "agent_id": 12,
      "delay": 7.719,
      "onscreen_delay": 6.551,
      "typing_delay": 1.168,
      "typing_duration": 7.575,
      "wpm": 55,
      "message": "นิ้วที่จะใช้บ่อย ก็คือนี่ล่ะ "
    },
    {
      "message_id": 1351,
      "agent_id": 13,
      "delay": 3.716,
      "onscreen_delay": 3.624,
      "typing_delay": 0.092,
      "typing_duration": 8.326,
      "wpm": 5,
      "message": "นี่ "
    },
    {
      "message_id": 1352,
      "agent_id": 16,
      "delay": 4.324,
      "onscreen_delay": 2,
      "typing_delay": 2.324,
      "typing_duration": 6.053,
      "wpm": 59,
      "message": "คือต้องจำให้แน่น คือห้าม "
    },
    {
      "message_id": 1353,
      "agent_id": 29,
      "delay": 2.052,
      "onscreen_delay": 0.463,
      "typing_delay": 1.589,
      "typing_duration": 9.736,
      "wpm": 29,
      "message": "คีย์บอร์ด ให้มองที่"
    },
    {
      "message_id": 1354,
      "agent_id": 12,
      "delay": 5.736,
      "onscreen_delay": 5.027,
      "typing_delay": 0.709,
      "typing_duration": 7.626,
      "wpm": 65,
      "message": "ตัวอักษรที่ขึ้นบนหน้าจออย่างเดียว "
    },
    {
      "message_id": 1355,
      "agent_id": 13,
      "delay": 3.625,
      "onscreen_delay": 3.1,
      "typing_delay": 0.525,
      "typing_duration": 10.385,
      "wpm": 14,
      "message": "แค่นั้นล่ะ "
    },
    {
      "message_id": 1356,
      "agent_id": 16,
      "delay": 6.383,
      "onscreen_delay": 5,
      "typing_delay": 1.383,
      "typing_duration": 10.161,
      "wpm": 53,
      "message": "เพราะแบบเราวางแป้นแล้ว ให้มือมันหลุด"
    },
    {
      "message_id": 1357,
      "agent_id": 29,
      "delay": 6.16,
      "onscreen_delay": 6.004,
      "typing_delay": 0.156,
      "typing_duration": 6.9,
      "wpm": 78,
      "message": "มือมันไม่หลุดจากแป้นน่ะ มันก็จะไปได้ "
    },
    {
      "message_id": 1358,
      "agent_id": 12,
      "delay": 2.899,
      "onscreen_delay": 1.755,
      "typing_delay": 1.144,
      "typing_duration": 12.875,
      "wpm": 59,
      "message": "แต่ถ้าไปก้ม ก็ต้องมายกมือออกใช่ไหม เพราะไม่เห็นแป้น"
    },
    {
      "message_id": 1359,
      "agent_id": 13,
      "delay": 8.874,
      "onscreen_delay": 7.082,
      "typing_delay": 1.792,
      "typing_duration": 12.022,
      "wpm": 46,
      "message": "เห็นไหม ใช่ไหม เพราะไม่เห็นแป้นใช่ไหม "
    },
    {
      "message_id": 1360,
      "agent_id": 16,
      "delay": 8.022,
      "onscreen_delay": 6.528,
      "typing_delay": 1.494,
      "typing_duration": 7.073,
      "wpm": 68,
      "message": "ก็คืออย่าไปมองแป้น มองไปข้างหน้า "
    },
    {
      "message_id": 1361,
      "agent_id": 29,
      "delay": 4.02,
      "onscreen_delay": 3.457,
      "typing_delay": 0.563,
      "typing_duration": 12.152,
      "wpm": 38,
      "message": "ให้นึกถึงเหมือนเราฝึก เราก็นั่ง"
    },
    {
      "message_id": 1362,
      "agent_id": 12,
      "delay": 8.151,
      "onscreen_delay": 7.543,
      "typing_delay": 0.608,
      "typing_duration": 8.428,
      "wpm": 53,
      "message": "ตัวตรง ๆ แล้วก็มองไปข้างหน้านะ "
    },
    {
      "message_id": 1363,
      "agent_id": 13,
      "delay": 4.427,
      "onscreen_delay": 2.323,
      "typing_delay": 2.104,
      "typing_duration": 9.793,
      "wpm": 49,
      "message": "มันก็จะไม่ก้มไปดู เห็นไหมคะ นะคะ "
    },
    {
      "message_id": 1364,
      "agent_id": 16,
      "delay": 5.792,
      "onscreen_delay": 4.019,
      "typing_delay": 1.773,
      "typing_duration": 5.758,
      "wpm": 60,
      "message": "มันต้องฝึกไง ฝึกให้ชิ้น "
    },
    {
      "message_id": 1365,
      "agent_id": 29,
      "delay": 1.791,
      "onscreen_delay": 1.664,
      "typing_delay": 0.127,
      "typing_duration": 5.663,
      "wpm": 42,
      "message": "เดี๋ยวมันก็จะ... "
    },
    {
      "message_id": 1366,
      "agent_id": 12,
      "delay": 6.045,
      "onscreen_delay": 0,
      "typing_delay": 6.045,
      "typing_duration": 9.111,
      "wpm": 26,
      "message": "จะเป็นการกระตุ้น "
    },
    {
      "message_id": 1367,
      "agent_id": 13,
      "delay": 5.11,
      "onscreen_delay": 2.663,
      "typing_delay": 2.447,
      "typing_duration": 12.609,
      "wpm": 50,
      "message": "จะเป็นการกระตุ้น กระตุ้นความจำโดยอัตโนมัติ"
    },
    {
      "message_id": 1368,
      "agent_id": 16,
      "delay": 8.606,
      "onscreen_delay": 7.87,
      "typing_delay": 0.736,
      "typing_duration": 6.574,
      "wpm": 73,
      "message": "ของเรา พอฝึกบ่อย ๆ มือมันอ่อนน่ะ "
    },
    {
      "message_id": 1369,
      "agent_id": 29,
      "delay": 4.605,
      "onscreen_delay": 3.561,
      "typing_delay": 1.044,
      "typing_duration": 10.69,
      "wpm": 56,
      "message": "แฝดก็ครั้งหน้ามาแฝดก็จะพิมพ์ ฟ. ห. ก. ด. "
    },
    {
      "message_id": 1370,
      "agent_id": 12,
      "delay": 6.689,
      "onscreen_delay": 5.028,
      "typing_delay": 1.661,
      "typing_duration": 6.029,
      "wpm": 60,
      "message": "อัตโนมัติโดยไม่ต้องดูเลย "
    },
    {
      "message_id": 1371,
      "agent_id": 13,
      "delay": 2.688,
      "onscreen_delay": 2.163,
      "typing_delay": 0.525,
      "typing_duration": 13.909,
      "wpm": 49,
      "message": "แฝดจะพิมพ์ได้เลย เพราะฉะนั้น แฝดต้องฝึกนะครับ "
    },
    {
      "message_id": 1372,
      "agent_id": 16,
      "delay": 9.908,
      "onscreen_delay": 6.597,
      "typing_delay": 3.311,
      "typing_duration": 6.975,
      "wpm": 45,
      "message": "เขียด เขียดว่าอย่างไร "
    },
    {
      "message_id": 1373,
      "agent_id": 29,
      "delay": 5.907,
      "onscreen_delay": 4.462,
      "typing_delay": 1.445,
      "typing_duration": 10.363,
      "wpm": 49,
      "message": "ไหวไหม ๆ (นักศึกษาชาย) อาจารย์ครับ "
    },
    {
      "message_id": 1374,
      "agent_id": 12,
      "delay": 6.363,
      "onscreen_delay": 5.258,
      "typing_delay": 1.105,
      "typing_duration": 10.033,
      "wpm": 27,
      "message": "ผมขอถาม (ล่าม) ... "
    },
    {
      "message_id": 1375,
      "agent_id": 13,
      "delay": 6.031,
      "onscreen_delay": 4.805,
      "typing_delay": 1.226,
      "typing_duration": 14.86,
      "wpm": 56,
      "message": "(อาจารย์สุธิรา) ว่าอย่างไรครับ พี่โฟร์ (เดชาพล) วรรคนี่ "
    },
    {
      "message_id": 1376,
      "agent_id": 16,
      "delay": 10.859,
      "onscreen_delay": 9.8,
      "typing_delay": 1.059,
      "typing_duration": 5.847,
      "wpm": 51,
      "message": "เราต้องวรรคตอนที่ว่า "
    },
    {
      "message_id": 1377,
      "agent_id": 29,
      "delay": 6.858,
      "onscreen_delay": 5.465,
      "typing_delay": 1.393,
      "typing_duration": 14.999,
      "wpm": 40,
      "message": "เราต้องวรรคทั้งซ้ายและขวาตลอดเลยหรือครับ"
    },
    {
      "message_id": 1378,
      "agent_id": 12,
      "delay": 10.998,
      "onscreen_delay": 8.482,
      "typing_delay": 2.516,
      "typing_duration": 11.61,
      "wpm": 61,
      "message": "(นักศึกษาชาย) ในแบบฝึกนี้ (อาจารย์สุธิรา) ใช่ ๆ "
    },
    {
      "message_id": 1379,
      "agent_id": 13,
      "delay": 7.61,
      "onscreen_delay": 6.54,
      "typing_delay": 1.07,
      "typing_duration": 9.281,
      "wpm": 47,
      "message": "เราจะวรรคเมื่อมันขึ้น มันจะมี "
    },
    {
      "message_id": 1380,
      "agent_id": 16,
      "delay": 5.274,
      "onscreen_delay": 3.44,
      "typing_delay": 1.834,
      "typing_duration": 9.248,
      "wpm": 58,
      "message": "ของโฟร์ ตัวอ่านหน้าจอมันจะบอกว่าอะไร"
    },
    {
      "message_id": 1381,
      "agent_id": 29,
      "delay": 5.248,
      "onscreen_delay": 2.452,
      "typing_delay": 2.796,
      "typing_duration": 13.661,
      "wpm": 26,
      "message": "คือ เหมือนพอผมฝึกมันก็จะ"
    },
    {
      "message_id": 1382,
      "agent_id": 12,
      "delay": 9.661,
      "onscreen_delay": 8.827,
      "typing_delay": 0.834,
      "typing_duration": 10.531,
      "wpm": 61,
      "message": "พูดมากซึ่งมันก็จะพูดวน ๆ อยู่ที่เดิมน่ะครับ "
    },
    {
      "message_id": 1383,
      "agent_id": 13,
      "delay": 6.53,
      "onscreen_delay": 3.72,
      "typing_delay": 2.81,
      "typing_duration": 15.001,
      "wpm": 57,
      "message": "(เดชาพล) มันพูดแบบฝึกพิมพ์ ๆ อยู่อย่างนี้ (อาจารย์สุธิรา)  "
    },
    {
      "message_id": 1384,
      "agent_id": 16,
      "delay": 11.001,
      "onscreen_delay": 8.851,
      "typing_delay": 2.15,
      "typing_duration": 8.216,
      "wpm": 20,
      "message": "อ่อ แสดงว่า"
    },
    {
      "message_id": 1385,
      "agent_id": 29,
      "delay": 7,
      "onscreen_delay": 6.877,
      "typing_delay": 0.123,
      "typing_duration": 13.489,
      "wpm": 49,
      "message": "ผมก็คือ ผมพิมพ์ไปแล้ว (อาจารย์สุธิรา) เดี๋ยว"
    },
    {
      "message_id": 1386,
      "agent_id": 12,
      "delay": 9.488,
      "onscreen_delay": 8.812,
      "typing_delay": 0.676,
      "typing_duration": 6.024,
      "wpm": 65,
      "message": "แม่จะลองถามพี่แฝดว่าถึงไหน "
    },
    {
      "message_id": 1387,
      "agent_id": 13,
      "delay": 5.487,
      "onscreen_delay": 2.843,
      "typing_delay": 2.644,
      "typing_duration": 11.864,
      "wpm": 11,
      "message": "แป๊บหนึ่ง "
    },
    {
      "message_id": 1388,
      "agent_id": 16,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1389,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 9.538,
      "typing_delay": 1.461,
      "typing_duration": 8.507,
      "wpm": 34,
      "message": "ลองฟังเครื่องของตี๋"
    },
    {
      "message_id": 1390,
      "agent_id": 12,
      "delay": 6.999,
      "onscreen_delay": 6.368,
      "typing_delay": 0.631,
      "typing_duration": 8.489,
      "wpm": 62,
      "message": "ที่มันอ่านหน้าจอสิว่าตอนฝึกพิมพ์นี้ "
    },
    {
      "message_id": 1391,
      "agent_id": 13,
      "delay": 4.489,
      "onscreen_delay": 3.135,
      "typing_delay": 1.354,
      "typing_duration": 8.068,
      "wpm": 37,
      "message": "เหมือนพิมพ์ ฟหกด นี่ "
    },
    {
      "message_id": 1392,
      "agent_id": 16,
      "delay": 4.066,
      "onscreen_delay": 0.239,
      "typing_delay": 3.827,
      "typing_duration": 8.102,
      "wpm": 31,
      "message": "แล้วพอวรรคน่ะ ตัว"
    },
    {
      "message_id": 1393,
      "agent_id": 29,
      "delay": 4.101,
      "onscreen_delay": 2.462,
      "typing_delay": 1.639,
      "typing_duration": 6.799,
      "wpm": 57,
      "message": "ตัวอ่านหน้าจอมันอ่านแบบไหน "
    },
    {
      "message_id": 1394,
      "agent_id": 12,
      "delay": 2.798,
      "onscreen_delay": 1.509,
      "typing_delay": 1.289,
      "typing_duration": 8.025,
      "wpm": 60,
      "message": "ยังไม่กล้าเข้าแล็บ ช่วงนี้รู้สึก"
    },
    {
      "message_id": 1395,
      "agent_id": 13,
      "delay": 4.024,
      "onscreen_delay": 3.154,
      "typing_delay": 0.87,
      "typing_duration": 15.001,
      "wpm": 52,
      "message": "ร่างกายอ่อนแอ กลัวป่วย อาทิตย์ก่อนที่หยุดไปเพราะป่วย "
    },
    {
      "message_id": 1396,
      "agent_id": 16,
      "delay": 11,
      "onscreen_delay": 7.882,
      "typing_delay": 3.118,
      "typing_duration": 6.021,
      "wpm": 35,
      "message": "จะป่วย ไปหาหมอ "
    },
    {
      "message_id": 1397,
      "agent_id": 29,
      "delay": 6.999,
      "onscreen_delay": 6.335,
      "typing_delay": 0.664,
      "typing_duration": 8.466,
      "wpm": 44,
      "message": "หมอบอกถ้าเป็นไข้หมอเสี่ยง "
    },
    {
      "message_id": 1398,
      "agent_id": 12,
      "delay": 4.465,
      "onscreen_delay": 3.368,
      "typing_delay": 1.097,
      "typing_duration": 7.686,
      "wpm": 35,
      "message": "ก็ถ้าเกิดเป็นโควิด"
    },
    {
      "message_id": 1399,
      "agent_id": 13,
      "delay": 3.685,
      "onscreen_delay": 1.601,
      "typing_delay": 2.084,
      "typing_duration": 6.837,
      "wpm": 42,
      "message": "หมอก็ให้ยามาทานนะคะ "
    },
    {
      "message_id": 1400,
      "agent_id": 16,
      "delay": 5.268,
      "onscreen_delay": 0,
      "typing_delay": 5.268,
      "typing_duration": 11.379,
      "wpm": 44,
      "message": "ก็เลยยังไม่กล้าเข้าแล็บไปหาเด็ก ๆ "
    },
    {
      "message_id": 1401,
      "agent_id": 29,
      "delay": 7.378,
      "onscreen_delay": 6.916,
      "typing_delay": 0.462,
      "typing_duration": 7.088,
      "wpm": 70,
      "message": "ไปหาเด็ก ๆ ก็ต้องเซฟตัวเอกไว้ก่อน "
    },
    {
      "message_id": 1402,
      "agent_id": 12,
      "delay": 3.377,
      "onscreen_delay": 0.953,
      "typing_delay": 2.424,
      "typing_duration": 11.179,
      "wpm": 54,
      "message": "ว่าไงพี่แป๋มครับ พี่แป๋มหรือพี่อุ้ยก็ได้"
    },
    {
      "message_id": 1403,
      "agent_id": 13,
      "delay": 7.178,
      "onscreen_delay": 6.437,
      "typing_delay": 0.741,
      "typing_duration": 6.479,
      "wpm": 53,
      "message": "ลองเทสต์ให้แม่ดูหน่อยสิ "
    },
    {
      "message_id": 1404,
      "agent_id": 16,
      "delay": 3.177,
      "onscreen_delay": 0.558,
      "typing_delay": 2.619,
      "typing_duration": 5.589,
      "wpm": 43,
      "message": "ใช้ไม่ได้เลยหรือ "
    },
    {
      "message_id": 1405,
      "agent_id": 29,
      "delay": 5.478,
      "onscreen_delay": 0,
      "typing_delay": 5.478,
      "typing_duration": 10.623,
      "wpm": 35,
      "message": "(นักศึกษาชาย) อาจารย์ครับ "
    },
    {
      "message_id": 1406,
      "agent_id": 12,
      "delay": 6.622,
      "onscreen_delay": 5.057,
      "typing_delay": 1.565,
      "typing_duration": 9.643,
      "wpm": 42,
      "message": "แล้วก็พอมันบอกสิ้นสุดการฝึก"
    },
    {
      "message_id": 1407,
      "agent_id": 13,
      "delay": 5.642,
      "onscreen_delay": 4.401,
      "typing_delay": 1.241,
      "typing_duration": 11.865,
      "wpm": 42,
      "message": "มันก็สามารถ มันจะบอกเราใช่ไหมครับ "
    },
    {
      "message_id": 1408,
      "agent_id": 16,
      "delay": 7.865,
      "onscreen_delay": 5.761,
      "typing_delay": 2.104,
      "typing_duration": 6.705,
      "wpm": 51,
      "message": "เดี๋ยวใช้เวลาไปเท่าไหร่ "
    },
    {
      "message_id": 1409,
      "agent_id": 29,
      "delay": 3.864,
      "onscreen_delay": 3.545,
      "typing_delay": 0.319,
      "typing_duration": 14.703,
      "wpm": 29,
      "message": "ของผมบางทีบอกว่า 0.26 วินาที "
    },
    {
      "message_id": 1410,
      "agent_id": 12,
      "delay": 10.703,
      "onscreen_delay": 9.54,
      "typing_delay": 1.163,
      "typing_duration": 5.982,
      "wpm": 78,
      "message": "มันยังไม่ถึงนาทีเลยอะไรอย่างนี้ "
    },
    {
      "message_id": 1411,
      "agent_id": 13,
      "delay": 6.702,
      "onscreen_delay": 3.518,
      "typing_delay": 3.184,
      "typing_duration": 11.041,
      "wpm": 69,
      "message": "(เดชาพล) ความถูกต้อง 45 เปอร์เซ็นต์ (อาจารย์สุธิรา) "
    },
    {
      "message_id": 1412,
      "agent_id": 16,
      "delay": 7.04,
      "onscreen_delay": 6.505,
      "typing_delay": 0.535,
      "typing_duration": 5.669,
      "wpm": 61,
      "message": "เพราะกว่าเราจะกดไปถึงนะ "
    },
    {
      "message_id": 1413,
      "agent_id": 29,
      "delay": 3.04,
      "onscreen_delay": 2.582,
      "typing_delay": 0.458,
      "typing_duration": 12.811,
      "wpm": 55,
      "message": "ไม่เป็นไร พี่โฟร์ฝึกไปเรื่อย ๆ เดี๋ยวพอไปในห้อง"
    },
    {
      "message_id": 1414,
      "agent_id": 12,
      "delay": 8.81,
      "onscreen_delay": 7.891,
      "typing_delay": 0.919,
      "typing_duration": 11.171,
      "wpm": 93,
      "message": "แล้วเราค่อยมาปรับกันอีกทีหนึ่ง เดี๋ยวแม่ดูด้วย (นักศึกษาชาย) โอเคครับ "
    },
    {
      "message_id": 1415,
      "agent_id": 13,
      "delay": 7.17,
      "onscreen_delay": 4.539,
      "typing_delay": 2.631,
      "typing_duration": 12.953,
      "wpm": 46,
      "message": "(เดชาพล) ครับ ผมงงว่ามันต้องพิมพ์อย่างไร "
    },
    {
      "message_id": 1416,
      "agent_id": 16,
      "delay": 8.952,
      "onscreen_delay": 7.626,
      "typing_delay": 1.326,
      "typing_duration": 5.475,
      "wpm": 52,
      "message": "แล้วผมพิมพ์ไม่จบเอง "
    },
    {
      "message_id": 1417,
      "agent_id": 29,
      "delay": 4.952,
      "onscreen_delay": 4.22,
      "typing_delay": 0.732,
      "typing_duration": 13.562,
      "wpm": 58,
      "message": "ก็คือเหมือนผมพิมพ์ ฟ. ห. ก. ด. (อาจารย์สุธิรา) มันมี"
    },
    {
      "message_id": 1418,
      "agent_id": 12,
      "delay": 9.562,
      "onscreen_delay": 9.004,
      "typing_delay": 0.558,
      "typing_duration": 7.889,
      "wpm": 42,
      "message": "มีเสียงเตือนไหมพี่โฟร์ "
    },
    {
      "message_id": 1419,
      "agent_id": 13,
      "delay": 5.561,
      "onscreen_delay": 2.594,
      "typing_delay": 2.967,
      "typing_duration": 15.001,
      "wpm": 67,
      "message": "(เดชาพล) คือ มันไม่มีเสียงอะไรเลยครับ (อาจารย์สุธิรา) มันไม่มีเสียง "
    },
    {
      "message_id": 1420,
      "agent_id": 16,
      "delay": 11,
      "onscreen_delay": 6.275,
      "typing_delay": 4.725,
      "typing_duration": 7.326,
      "wpm": 49,
      "message": "(นักศึกษาหญิง) อาจารย์คะ "
    },
    {
      "message_id": 1421,
      "agent_id": 29,
      "delay": 6.999,
      "onscreen_delay": 4.444,
      "typing_delay": 2.555,
      "typing_duration": 10.758,
      "wpm": 42,
      "message": "คือ เข้าไปที่โปรแกรมน่ะค่ะ มัน"
    },
    {
      "message_id": 1422,
      "agent_id": 12,
      "delay": 6.758,
      "onscreen_delay": 6.268,
      "typing_delay": 0.49,
      "typing_duration": 5.979,
      "wpm": 68,
      "message": "พิมพ์น่ะ มันไม่ได้เลยน่ะค่ะ "
    },
    {
      "message_id": 1423,
      "agent_id": 13,
      "delay": 2.757,
      "onscreen_delay": 2.702,
      "typing_delay": 0.055,
      "typing_duration": 13.451,
      "wpm": 47,
      "message": "มันต้องผิดเสียงค่ะ ถึงจะพิมพ์ได้ ไม่รู้... "
    },
    {
      "message_id": 1424,
      "agent_id": 16,
      "delay": 9.45,
      "onscreen_delay": 7.503,
      "typing_delay": 1.947,
      "typing_duration": 5.106,
      "wpm": 41,
      "message": "ถ้าอย่างนั้นก็ "
    },
    {
      "message_id": 1425,
      "agent_id": 29,
      "delay": 5.448,
      "onscreen_delay": 5.406,
      "typing_delay": 0.042,
      "typing_duration": 15.001,
      "wpm": 43,
      "message": "มันมีหลายตัวอยู่นะ ลองให้ตี๋ฝึกพิมพ์ดีดน่ะค"
    },
    {
      "message_id": 1426,
      "agent_id": 12,
      "delay": 11,
      "onscreen_delay": 9.832,
      "typing_delay": 1.168,
      "typing_duration": 6.785,
      "wpm": 40,
      "message": "แล้วหาตัวอื่นก็ได้ "
    },
    {
      "message_id": 1427,
      "agent_id": 13,
      "delay": 7,
      "onscreen_delay": 6.076,
      "typing_delay": 0.924,
      "typing_duration": 8.324,
      "wpm": 56,
      "message": "ลองดูของ... มันมีหลายอันอยู่ ไป"
    },
    {
      "message_id": 1428,
      "agent_id": 16,
      "delay": 4.323,
      "onscreen_delay": 2.783,
      "typing_delay": 1.54,
      "typing_duration": 4.996,
      "wpm": 45,
      "message": "ลองตัวอื่นก็ได้ "
    },
    {
      "message_id": 1429,
      "agent_id": 29,
      "delay": 1.664,
      "onscreen_delay": 0,
      "typing_delay": 1.664,
      "typing_duration": 9.395,
      "wpm": 35,
      "message": "นะ ตี๋กับโฟร์น่ะค่ะลูก "
    },
    {
      "message_id": 1430,
      "agent_id": 12,
      "delay": 5.394,
      "onscreen_delay": 4.891,
      "typing_delay": 0.503,
      "typing_duration": 8.869,
      "wpm": 34,
      "message": "ลองเซิร์ชฝึกพิมพ์ดีด"
    },
    {
      "message_id": 1431,
      "agent_id": 13,
      "delay": 4.869,
      "onscreen_delay": 3.581,
      "typing_delay": 1.288,
      "typing_duration": 5.506,
      "wpm": 52,
      "message": "แล้วลองคลิกเข้าไปดู "
    },
    {
      "message_id": 1432,
      "agent_id": 16,
      "delay": 8.667,
      "onscreen_delay": 0,
      "typing_delay": 8.667,
      "typing_duration": 10.667,
      "wpm": 18,
      "message": "ค่ะ ขอบคุณค่ะ "
    },
    {
      "message_id": 1433,
      "agent_id": 29,
      "delay": 6.666,
      "onscreen_delay": 5.135,
      "typing_delay": 1.531,
      "typing_duration": 15.001,
      "wpm": 6,
      "message": "ให้ลอง "
    },
    {
      "message_id": 1434,
      "agent_id": 12,
      "delay": 10.999,
      "onscreen_delay": 5.189,
      "typing_delay": 5.81,
      "typing_duration": 5.81,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1435,
      "agent_id": 13,
      "delay": 6.998,
      "onscreen_delay": 2.291,
      "typing_delay": 4.707,
      "typing_duration": 6.917,
      "wpm": 7,
      "message": "นี่ "
    },
    {
      "message_id": 1436,
      "agent_id": 16,
      "delay": 2.997,
      "onscreen_delay": 0.307,
      "typing_delay": 2.69,
      "typing_duration": 9.477,
      "wpm": 70,
      "message": "(อาจารย์สุธิรา) นี่ หาแบบฝึกพิมพ์ดีดฟรีก็ได้ "
    },
    {
      "message_id": 1437,
      "agent_id": 29,
      "delay": 5.476,
      "onscreen_delay": 4.099,
      "typing_delay": 1.377,
      "typing_duration": 12.136,
      "wpm": 56,
      "message": "คือ เราก็ไม่อยากลงในเครื่องเพราะกลัวมันเปลือง "
    },
    {
      "message_id": 1438,
      "agent_id": 12,
      "delay": 8.135,
      "onscreen_delay": 7.587,
      "typing_delay": 0.548,
      "typing_duration": 6.515,
      "wpm": 58,
      "message": "ให้ฝึกแบบฝึกออนไลน์ดีกว่า "
    },
    {
      "message_id": 1439,
      "agent_id": 13,
      "delay": 4.135,
      "onscreen_delay": 2.145,
      "typing_delay": 1.99,
      "typing_duration": 9.77,
      "wpm": 55,
      "message": "เราก็ประหยัดพื้นที่เก็บเครื่องเราน่ะ"
    },
    {
      "message_id": 1440,
      "agent_id": 16,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1441,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 6.691,
      "typing_delay": 4.31,
      "typing_duration": 4.31,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1442,
      "agent_id": 12,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1443,
      "agent_id": 13,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1444,
      "agent_id": 16,
      "delay": 11,
      "onscreen_delay": 8.901,
      "typing_delay": 2.099,
      "typing_duration": 5.934,
      "wpm": 56,
      "message": "นะคะ ลองเข้าไปค้นดูได้ "
    },
    {
      "message_id": 1445,
      "agent_id": 29,
      "delay": 6.998,
      "onscreen_delay": 2.755,
      "typing_delay": 4.243,
      "typing_duration": 4.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1446,
      "agent_id": 12,
      "delay": 5.818,
      "onscreen_delay": 0,
      "typing_delay": 5.818,
      "typing_duration": 5.818,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1447,
      "agent_id": 13,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1448,
      "agent_id": 16,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1449,
      "agent_id": 29,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1450,
      "agent_id": 12,
      "delay": 10.997,
      "onscreen_delay": 4.902,
      "typing_delay": 6.095,
      "typing_duration": 10.879,
      "wpm": 26,
      "message": "มันจะมีเว็บฯ อื่น ๆ "
    },
    {
      "message_id": 1451,
      "agent_id": 13,
      "delay": 6.994,
      "onscreen_delay": 4.961,
      "typing_delay": 2.033,
      "typing_duration": 9.933,
      "wpm": 39,
      "message": "ให้ศึกษาด้วยนะคะ เปิดดูได้"
    },
    {
      "message_id": 1452,
      "agent_id": 16,
      "delay": 5.932,
      "onscreen_delay": 5.039,
      "typing_delay": 0.893,
      "typing_duration": 7.682,
      "wpm": 59,
      "message": "ทุกคน โดยใช้การพิมพ์คำค้นว่า \""
    },
    {
      "message_id": 1453,
      "agent_id": 29,
      "delay": 3.68,
      "onscreen_delay": 3.129,
      "typing_delay": 0.551,
      "typing_duration": 6.183,
      "wpm": 87,
      "message": "ฝึกพิมพ์ดีดน่ะค่ะ จะใช้ได้ด้วยกันเลย "
    },
    {
      "message_id": 1454,
      "agent_id": 12,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1455,
      "agent_id": 13,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1456,
      "agent_id": 16,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1457,
      "agent_id": 29,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1458,
      "agent_id": 12,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1459,
      "agent_id": 13,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1460,
      "agent_id": 16,
      "delay": 11.063,
      "onscreen_delay": 0,
      "typing_delay": 11.063,
      "typing_duration": 11.063,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1461,
      "agent_id": 29,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1462,
      "agent_id": 12,
      "delay": 10.999,
      "onscreen_delay": 7.021,
      "typing_delay": 3.978,
      "typing_duration": 10.173,
      "wpm": 4,
      "message": "นี่"
    },
    {
      "message_id": 1463,
      "agent_id": 13,
      "delay": 6.997,
      "onscreen_delay": 5.783,
      "typing_delay": 1.214,
      "typing_duration": 5.757,
      "wpm": 73,
      "message": "เหมือนตัวอย่างนะคะ เหมือนเรา "
    },
    {
      "message_id": 1464,
      "agent_id": 16,
      "delay": 5.4,
      "onscreen_delay": 0,
      "typing_delay": 5.4,
      "typing_duration": 5.4,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1465,
      "agent_id": 29,
      "delay": 1.399,
      "onscreen_delay": 0.538,
      "typing_delay": 0.861,
      "typing_duration": 10.409,
      "wpm": 50,
      "message": "เหมือนเราค้นเข้าไป เจอเว็บฯ นี้บ้าง"
    },
    {
      "message_id": 1466,
      "agent_id": 12,
      "delay": 6.407,
      "onscreen_delay": 3.558,
      "typing_delay": 2.849,
      "typing_duration": 6.123,
      "wpm": 47,
      "message": "นะคะ ก็จะมีให้ดูเลย "
    },
    {
      "message_id": 1467,
      "agent_id": 13,
      "delay": 2.405,
      "onscreen_delay": 1.723,
      "typing_delay": 0.682,
      "typing_duration": 9.243,
      "wpm": 58,
      "message": "อันนี้เดี๋ยวเอาลงไอ้นี่ไว้ มีหลายตัว "
    },
    {
      "message_id": 1468,
      "agent_id": 16,
      "delay": 5.242,
      "onscreen_delay": 3.275,
      "typing_delay": 1.967,
      "typing_duration": 4.754,
      "wpm": 32,
      "message": "เดี๋ยวลงใน "
    },
    {
      "message_id": 1469,
      "agent_id": 29,
      "delay": 4.219,
      "onscreen_delay": 0,
      "typing_delay": 4.219,
      "typing_duration": 4.219,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1470,
      "agent_id": 12,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1471,
      "agent_id": 13,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1472,
      "agent_id": 16,
      "delay": 11.002,
      "onscreen_delay": 8.366,
      "typing_delay": 2.636,
      "typing_duration": 8.393,
      "wpm": 55,
      "message": "มีหลายตัวอยู่นะคะ เด็ก ๆ สามารถ"
    },
    {
      "message_id": 1473,
      "agent_id": 29,
      "delay": 7,
      "onscreen_delay": 2.338,
      "typing_delay": 4.662,
      "typing_duration": 4.662,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1474,
      "agent_id": 12,
      "delay": 3.855,
      "onscreen_delay": 0,
      "typing_delay": 3.855,
      "typing_duration": 8.744,
      "wpm": 50,
      "message": "สามารถไปคลิกศึกษาเพิ่มเติมได้"
    },
    {
      "message_id": 1475,
      "agent_id": 13,
      "delay": 4.742,
      "onscreen_delay": 2.97,
      "typing_delay": 1.772,
      "typing_duration": 4.997,
      "wpm": 6,
      "message": "ใน"
    },
    {
      "message_id": 1476,
      "agent_id": 16,
      "delay": 3.655,
      "onscreen_delay": 0,
      "typing_delay": 3.655,
      "typing_duration": 7.192,
      "wpm": 10,
      "message": "จากใน"
    },
    {
      "message_id": 1477,
      "agent_id": 29,
      "delay": 3.19,
      "onscreen_delay": 2.053,
      "typing_delay": 1.137,
      "typing_duration": 10.917,
      "wpm": 40,
      "message": "สไลด์นะคะ เดี๋ยวเอาลงสไลด์ ใน "
    },
    {
      "message_id": 1478,
      "agent_id": 12,
      "delay": 6.916,
      "onscreen_delay": 5.568,
      "typing_delay": 1.348,
      "typing_duration": 8.496,
      "wpm": 49,
      "message": "Classroom พูดผิดใน Classroom "
    },
    {
      "message_id": 1479,
      "agent_id": 13,
      "delay": 4.495,
      "onscreen_delay": 2.672,
      "typing_delay": 1.823,
      "typing_duration": 9.686,
      "wpm": 50,
      "message": "ไปค้นเพิ่มเติมใน Classroom ก็ได้ "
    },
    {
      "message_id": 1480,
      "agent_id": 16,
      "delay": 5.683,
      "onscreen_delay": 3.778,
      "typing_delay": 1.905,
      "typing_duration": 9.626,
      "wpm": 55,
      "message": "คือที่เลือกออนไลน์เพราะว่า ถ้าเลือก"
    },
    {
      "message_id": 1481,
      "agent_id": 29,
      "delay": 5.626,
      "onscreen_delay": 5.328,
      "typing_delay": 0.298,
      "typing_duration": 13.158,
      "wpm": 65,
      "message": "เป็นโปรแกรมก็ต้องไปเอาลงเครื่อง พอไปเอาลงเครื่องก็มันหนัก "
    },
    {
      "message_id": 1482,
      "agent_id": 12,
      "delay": 9.157,
      "onscreen_delay": 8.176,
      "typing_delay": 0.981,
      "typing_duration": 9.8,
      "wpm": 37,
      "message": "เดี๋ยวนี้มันมีฝึกออนไลน์ "
    },
    {
      "message_id": 1483,
      "agent_id": 13,
      "delay": 5.8,
      "onscreen_delay": 4.675,
      "typing_delay": 1.125,
      "typing_duration": 10.099,
      "wpm": 46,
      "message": "เราก็มาเปิดแบบออนไลน์ดีกว่านะคะ "
    },
    {
      "message_id": 1484,
      "agent_id": 16,
      "delay": 6.098,
      "onscreen_delay": 1.611,
      "typing_delay": 4.487,
      "typing_duration": 4.487,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1485,
      "agent_id": 29,
      "delay": 4.175,
      "onscreen_delay": 0,
      "typing_delay": 4.175,
      "typing_duration": 4.175,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1486,
      "agent_id": 12,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1487,
      "agent_id": 13,
      "delay": 10.999,
      "onscreen_delay": 5.882,
      "typing_delay": 5.117,
      "typing_duration": 7.485,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1488,
      "agent_id": 16,
      "delay": 6.998,
      "onscreen_delay": 5.539,
      "typing_delay": 1.459,
      "typing_duration": 7.862,
      "wpm": 65,
      "message": "เราก็ไม่ต้องไปเสียพื้นที่ลงโปรแกรม "
    },
    {
      "message_id": 1489,
      "agent_id": 29,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1490,
      "agent_id": 12,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1491,
      "agent_id": 13,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1492,
      "agent_id": 16,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1493,
      "agent_id": 29,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1494,
      "agent_id": 12,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1495,
      "agent_id": 13,
      "delay": 10.999,
      "onscreen_delay": 3.484,
      "typing_delay": 7.515,
      "typing_duration": 8.579,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1496,
      "agent_id": 16,
      "delay": 6.997,
      "onscreen_delay": 3.807,
      "typing_delay": 3.19,
      "typing_duration": 6.907,
      "wpm": 46,
      "message": "สำหรับวันนี้นะคะ ส่วน"
    },
    {
      "message_id": 1497,
      "agent_id": 29,
      "delay": 2.995,
      "onscreen_delay": 2.676,
      "typing_delay": 0.319,
      "typing_duration": 13.391,
      "wpm": 43,
      "message": "ใครที่พิมพ์ ถ้าพิมพ์ภาษาไทยได้เร็วแล้ว "
    },
    {
      "message_id": 1498,
      "agent_id": 12,
      "delay": 9.39,
      "onscreen_delay": 8.299,
      "typing_delay": 1.091,
      "typing_duration": 10.626,
      "wpm": 41,
      "message": "อังกฤษนะคะ เหมือน เหมือน M นะ "
    },
    {
      "message_id": 1499,
      "agent_id": 13,
      "delay": 6.626,
      "onscreen_delay": 4.54,
      "typing_delay": 2.086,
      "typing_duration": 10.596,
      "wpm": 57,
      "message": "เทพอักษรน่ะ เอ็มพิมพ์เร็ว อย่างนี้นะครับ "
    },
    {
      "message_id": 1500,
      "agent_id": 16,
      "delay": 6.594,
      "onscreen_delay": 3.54,
      "typing_delay": 3.054,
      "typing_duration": 9.617,
      "wpm": 51,
      "message": "เอ็มก็ลองไปพิมพ์ภาษาอังกฤษก่อนลูก"
    },
    {
      "message_id": 1501,
      "agent_id": 29,
      "delay": 5.617,
      "onscreen_delay": 3.096,
      "typing_delay": 2.521,
      "typing_duration": 14.497,
      "wpm": 50,
      "message": "แล้วเอ็มควรดูอะไรด้วย เปอร์เซ็นต์ความถูกต้องด้วย "
    },
    {
      "message_id": 1502,
      "agent_id": 12,
      "delay": 10.496,
      "onscreen_delay": 7.928,
      "typing_delay": 2.568,
      "typing_duration": 8.743,
      "wpm": 57,
      "message": "เอ็มควรดูอะไรด้วย ความถูกต้องด้วย "
    },
    {
      "message_id": 1503,
      "agent_id": 13,
      "delay": 6.495,
      "onscreen_delay": 4.866,
      "typing_delay": 1.629,
      "typing_duration": 10.359,
      "wpm": 55,
      "message": "ยังไม่ถึง 100 เปอร์เซ็นต์ใช่ไหมของเอ็ม "
    },
    {
      "message_id": 1504,
      "agent_id": 16,
      "delay": 6.358,
      "onscreen_delay": 3.363,
      "typing_delay": 2.995,
      "typing_duration": 11.801,
      "wpm": 47,
      "message": "เอ็มก็ต้องถูกให้ได้ 100 เปอร์เซ็นต์นะ"
    },
    {
      "message_id": 1505,
      "agent_id": 29,
      "delay": 7.8,
      "onscreen_delay": 5.315,
      "typing_delay": 2.485,
      "typing_duration": 8.162,
      "wpm": 39,
      "message": "เพราะให้นึกถึงเวลาเรา"
    },
    {
      "message_id": 1506,
      "agent_id": 12,
      "delay": 4.162,
      "onscreen_delay": 2.527,
      "typing_delay": 1.635,
      "typing_duration": 6.386,
      "wpm": 16,
      "message": "ไปสมมติ"
    },
    {
      "message_id": 1507,
      "agent_id": 13,
      "delay": 2.385,
      "onscreen_delay": 2.056,
      "typing_delay": 0.329,
      "typing_duration": 8.964,
      "wpm": 54,
      "message": "ทดสอบพิมพ์ เผื่อไปสมัครงานบางที่"
    },
    {
      "message_id": 1508,
      "agent_id": 16,
      "delay": 4.963,
      "onscreen_delay": 3.563,
      "typing_delay": 1.4,
      "typing_duration": 8.783,
      "wpm": 68,
      "message": "มีให้ทดสอบพิมพ์ ถ้าผิดเยอะก็โดนหักคะแนนะ"
    },
    {
      "message_id": 1509,
      "agent_id": 29,
      "delay": 4.782,
      "onscreen_delay": 3.821,
      "typing_delay": 0.961,
      "typing_duration": 9.457,
      "wpm": 33,
      "message": "นะคะ เพราะฉะนั้นดูค่า"
    },
    {
      "message_id": 1510,
      "agent_id": 12,
      "delay": 5.456,
      "onscreen_delay": 3.964,
      "typing_delay": 1.492,
      "typing_duration": 15.001,
      "wpm": 34,
      "message": "ความถูกต้องด้วย ควรจะต้องได้ 100 เ"
    },
    {
      "message_id": 1511,
      "agent_id": 13,
      "delay": 11,
      "onscreen_delay": 9.253,
      "typing_delay": 1.747,
      "typing_duration": 8.513,
      "wpm": 41,
      "message": "อะไรอย่างนี้นะคะ พวกนี้ "
    },
    {
      "message_id": 1512,
      "agent_id": 16,
      "delay": 6.998,
      "onscreen_delay": 5.937,
      "typing_delay": 1.061,
      "typing_duration": 8.182,
      "wpm": 66,
      "message": "เห็นไหมคะ เพราะฉะนั้น ค้นด้วยคำว่า \""
    },
    {
      "message_id": 1513,
      "agent_id": 29,
      "delay": 4.181,
      "onscreen_delay": 3.507,
      "typing_delay": 0.674,
      "typing_duration": 8.833,
      "wpm": 61,
      "message": "ฝึกพิมพ์ดีดออนไลน์ก็ได้ มันมีหลายตัว"
    },
    {
      "message_id": 1514,
      "agent_id": 12,
      "delay": 4.832,
      "onscreen_delay": 4.002,
      "typing_delay": 0.83,
      "typing_duration": 5.948,
      "wpm": 48,
      "message": "นะคะ ก็ลองใช้ดูนะคะ "
    },
    {
      "message_id": 1515,
      "agent_id": 13,
      "delay": 1.947,
      "onscreen_delay": 0.469,
      "typing_delay": 1.478,
      "typing_duration": 12.477,
      "wpm": 47,
      "message": "อาจจะไม่ชอบตัวที่แม่แนะนำให้ ก็ลองไปใช้"
    },
    {
      "message_id": 1516,
      "agent_id": 16,
      "delay": 8.476,
      "onscreen_delay": 6.602,
      "typing_delay": 1.874,
      "typing_duration": 10.441,
      "wpm": 62,
      "message": "ตัวอื่น ๆ ก็ได้ โดยการค้นคำว่า \"ฝึกพิมพ์ดีด"
    },
    {
      "message_id": 1517,
      "agent_id": 29,
      "delay": 6.44,
      "onscreen_delay": 5.915,
      "typing_delay": 0.525,
      "typing_duration": 4.156,
      "wpm": 69,
      "message": "ออนไลน์ อย่างที่บอก "
    },
    {
      "message_id": 1518,
      "agent_id": 12,
      "delay": 2.529,
      "onscreen_delay": 0,
      "typing_delay": 2.529,
      "typing_duration": 7.596,
      "wpm": 12,
      "message": "วันนี้"
    },
    {
      "message_id": 1519,
      "agent_id": 13,
      "delay": 3.596,
      "onscreen_delay": 1.282,
      "typing_delay": 2.314,
      "typing_duration": 7.528,
      "wpm": 54,
      "message": "วันนี้เราอาจจะยังไม่ได้นะคะ "
    },
    {
      "message_id": 1520,
      "agent_id": 16,
      "delay": 3.527,
      "onscreen_delay": 2.583,
      "typing_delay": 0.944,
      "typing_duration": 6.592,
      "wpm": 39,
      "message": "แต่บอกแล้วว่า การ"
    },
    {
      "message_id": 1521,
      "agent_id": 29,
      "delay": 2.592,
      "onscreen_delay": 1.556,
      "typing_delay": 1.036,
      "typing_duration": 5.778,
      "wpm": 47,
      "message": "จะพิมพ์ได้เร็วนะคะ "
    },
    {
      "message_id": 1522,
      "agent_id": 12,
      "delay": 1.776,
      "onscreen_delay": 1.047,
      "typing_delay": 0.729,
      "typing_duration": 8.607,
      "wpm": 42,
      "message": "นะคะ เด็ก ๆ จะต้องฝึกค่ะ "
    },
    {
      "message_id": 1523,
      "agent_id": 13,
      "delay": 4.606,
      "onscreen_delay": 3.643,
      "typing_delay": 0.963,
      "typing_duration": 10.405,
      "wpm": 58,
      "message": "ต้องฝึกทุกวัน ต้องตั้งเป้าไว้เลย 15 นาที "
    },
    {
      "message_id": 1524,
      "agent_id": 16,
      "delay": 6.404,
      "onscreen_delay": 5.289,
      "typing_delay": 1.115,
      "typing_duration": 6.703,
      "wpm": 31,
      "message": "มานั่งฝึกพิมพ์ "
    },
    {
      "message_id": 1525,
      "agent_id": 29,
      "delay": 2.702,
      "onscreen_delay": 2.209,
      "typing_delay": 0.493,
      "typing_duration": 8.554,
      "wpm": 46,
      "message": "แต่ใครที่เป็นแล้วก็ไม่ต้อง "
    },
    {
      "message_id": 1526,
      "agent_id": 12,
      "delay": 4.553,
      "onscreen_delay": 3.823,
      "typing_delay": 0.73,
      "typing_duration": 8.514,
      "wpm": 74,
      "message": "ไปพิมพ์แบบหาหนังสือมาแล้วพิมพ์อย่างนั้นน่ะ "
    },
    {
      "message_id": 1527,
      "agent_id": 13,
      "delay": 4.513,
      "onscreen_delay": 2.482,
      "typing_delay": 2.031,
      "typing_duration": 5.793,
      "wpm": 34,
      "message": "มันจะมีอะไรนะ "
    },
    {
      "message_id": 1528,
      "agent_id": 16,
      "delay": 1.793,
      "onscreen_delay": 1.161,
      "typing_delay": 0.632,
      "typing_duration": 4.67,
      "wpm": 39,
      "message": "มันจะมีทดสอบ"
    },
    {
      "message_id": 1529,
      "agent_id": 29,
      "delay": 4.669,
      "onscreen_delay": 0,
      "typing_delay": 4.669,
      "typing_duration": 11.584,
      "wpm": 22,
      "message": "ไปค้นคำว่า \"ทดสอบ"
    },
    {
      "message_id": 1530,
      "agent_id": 12,
      "delay": 7.583,
      "onscreen_delay": 6.884,
      "typing_delay": 0.699,
      "typing_duration": 4.735,
      "wpm": 54,
      "message": "พิมพ์ดีดก็ได้นะคะ "
    },
    {
      "message_id": 1531,
      "agent_id": 13,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1532,
      "agent_id": 16,
      "delay": 11,
      "onscreen_delay": 7.6,
      "typing_delay": 3.4,
      "typing_duration": 8.133,
      "wpm": 7,
      "message": "นะคะ "
    },
    {
      "message_id": 1533,
      "agent_id": 29,
      "delay": 6.999,
      "onscreen_delay": 5.078,
      "typing_delay": 1.921,
      "typing_duration": 11.767,
      "wpm": 45,
      "message": "เว็บทดสอบความเร็วภาษาไทย ภาษาอังกฤษ "
    },
    {
      "message_id": 1534,
      "agent_id": 12,
      "delay": 7.767,
      "onscreen_delay": 6.898,
      "typing_delay": 0.869,
      "typing_duration": 4.792,
      "wpm": 38,
      "message": "อย่างนี้นะคะ "
    },
    {
      "message_id": 1535,
      "agent_id": 13,
      "delay": 3.766,
      "onscreen_delay": 0.798,
      "typing_delay": 2.968,
      "typing_duration": 6.56,
      "wpm": 43,
      "message": "มันจะชื่อว่า อยู่ใน "
    },
    {
      "message_id": 1536,
      "agent_id": 16,
      "delay": 4.49,
      "onscreen_delay": 0,
      "typing_delay": 4.49,
      "typing_duration": 4.49,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1537,
      "agent_id": 29,
      "delay": 12.681,
      "onscreen_delay": 0,
      "typing_delay": 12.681,
      "typing_duration": 12.681,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1538,
      "agent_id": 12,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1539,
      "agent_id": 13,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1540,
      "agent_id": 16,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1541,
      "agent_id": 29,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1542,
      "agent_id": 12,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1543,
      "agent_id": 13,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1544,
      "agent_id": 16,
      "delay": 10.998,
      "onscreen_delay": 5.827,
      "typing_delay": 5.171,
      "typing_duration": 5.171,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1545,
      "agent_id": 29,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1546,
      "agent_id": 12,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1547,
      "agent_id": 13,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1548,
      "agent_id": 16,
      "delay": 11.001,
      "onscreen_delay": 6.587,
      "typing_delay": 4.414,
      "typing_duration": 4.414,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1549,
      "agent_id": 29,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1550,
      "agent_id": 12,
      "delay": 11,
      "onscreen_delay": 6.399,
      "typing_delay": 4.601,
      "typing_duration": 6.585,
      "wpm": 23,
      "message": "เราจะได้ทำ"
    },
    {
      "message_id": 1551,
      "agent_id": 13,
      "delay": 7.415,
      "onscreen_delay": 5.923,
      "typing_delay": 1.492,
      "typing_duration": 4.373,
      "wpm": 7,
      "message": "ทำ "
    },
    {
      "message_id": 1552,
      "agent_id": 16,
      "delay": 4.473,
      "onscreen_delay": 0,
      "typing_delay": 4.473,
      "typing_duration": 5.655,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1553,
      "agent_id": 29,
      "delay": 4.601,
      "onscreen_delay": 0,
      "typing_delay": 4.601,
      "typing_duration": 8.683,
      "wpm": 22,
      "message": "คำมันเลื่อนไป"
    },
    {
      "message_id": 1554,
      "agent_id": 12,
      "delay": 4.682,
      "onscreen_delay": 2.829,
      "typing_delay": 1.853,
      "typing_duration": 11.402,
      "wpm": 32,
      "message": "เห็นไหมคะ แต่เด็ก ๆ จะมา"
    },
    {
      "message_id": 1555,
      "agent_id": 13,
      "delay": 7.401,
      "onscreen_delay": 6.278,
      "typing_delay": 1.123,
      "typing_duration": 12.927,
      "wpm": 35,
      "message": "ใช้ได้ก็ต่อเมื่อ ผ่านการอะไรคะ "
    },
    {
      "message_id": 1556,
      "agent_id": 16,
      "delay": 8.925,
      "onscreen_delay": 7.889,
      "typing_delay": 1.036,
      "typing_duration": 6.719,
      "wpm": 54,
      "message": "เด็ก ๆ หัดพิมพ์แป้นเหย่า"
    },
    {
      "message_id": 1557,
      "agent_id": 29,
      "delay": 4.924,
      "onscreen_delay": 3.163,
      "typing_delay": 1.761,
      "typing_duration": 8.535,
      "wpm": 32,
      "message": "เห็นไหม เทสออนไลน์ "
    },
    {
      "message_id": 1558,
      "agent_id": 12,
      "delay": 4.532,
      "onscreen_delay": 2.178,
      "typing_delay": 2.354,
      "typing_duration": 7.902,
      "wpm": 36,
      "message": "พี่เอ็มลองดูก็ได้นะ "
    },
    {
      "message_id": 1559,
      "agent_id": 13,
      "delay": 3.901,
      "onscreen_delay": 2.074,
      "typing_delay": 1.827,
      "typing_duration": 7.792,
      "wpm": 40,
      "message": "เพราะพี่เอ็มพิมพ์เร็ว "
    },
    {
      "message_id": 1560,
      "agent_id": 16,
      "delay": 3.791,
      "onscreen_delay": 2.38,
      "typing_delay": 1.411,
      "typing_duration": 4.879,
      "wpm": 22,
      "message": "เป็น..."
    },
    {
      "message_id": 1561,
      "agent_id": 29,
      "delay": 5.517,
      "onscreen_delay": 0,
      "typing_delay": 5.517,
      "typing_duration": 11.008,
      "wpm": 18,
      "message": "นะคะ เขาก็... "
    },
    {
      "message_id": 1562,
      "agent_id": 12,
      "delay": 7.007,
      "onscreen_delay": 4.447,
      "typing_delay": 2.56,
      "typing_duration": 5.576,
      "wpm": 32,
      "message": "นะครับ เขาก็"
    },
    {
      "message_id": 1563,
      "agent_id": 13,
      "delay": 3.002,
      "onscreen_delay": 2.356,
      "typing_delay": 0.646,
      "typing_duration": 11.591,
      "wpm": 49,
      "message": "นะคะ นี่ 20 คำต่อนาที ยังถือว่าช้าอยู่ "
    },
    {
      "message_id": 1564,
      "agent_id": 16,
      "delay": 7.59,
      "onscreen_delay": 5.262,
      "typing_delay": 2.328,
      "typing_duration": 5.851,
      "wpm": 38,
      "message": "เพราะระบุไปด้วย "
    },
    {
      "message_id": 1565,
      "agent_id": 29,
      "delay": 3.588,
      "onscreen_delay": 2.525,
      "typing_delay": 1.063,
      "typing_duration": 6.741,
      "wpm": 36,
      "message": "สมาธิไม่เกิดนะคะ "
    },
    {
      "message_id": 1566,
      "agent_id": 12,
      "delay": 2.739,
      "onscreen_delay": 1.255,
      "typing_delay": 1.484,
      "typing_duration": 7.921,
      "wpm": 32,
      "message": "หน้า... ให้ดูนะคะ "
    },
    {
      "message_id": 1567,
      "agent_id": 13,
      "delay": 3.919,
      "onscreen_delay": 0.228,
      "typing_delay": 3.691,
      "typing_duration": 10.18,
      "wpm": 13,
      "message": "เห็นไหมคะ "
    },
    {
      "message_id": 1568,
      "agent_id": 16,
      "delay": 6.179,
      "onscreen_delay": 4.409,
      "typing_delay": 1.77,
      "typing_duration": 9.158,
      "wpm": 38,
      "message": "เห็นไหมคะ ลองผิดไป 3 คำ "
    },
    {
      "message_id": 1569,
      "agent_id": 29,
      "delay": 5.158,
      "onscreen_delay": 3.134,
      "typing_delay": 2.024,
      "typing_duration": 6.816,
      "wpm": 55,
      "message": "ถูก 11 คำ เปอร์เซ็นต์ขึ้น "
    },
    {
      "message_id": 1570,
      "agent_id": 12,
      "delay": 2.815,
      "onscreen_delay": 2.072,
      "typing_delay": 0.743,
      "typing_duration": 4.997,
      "wpm": 51,
      "message": "ความถูกต้อง 82.11 "
    },
    {
      "message_id": 1571,
      "agent_id": 13,
      "delay": 1.555,
      "onscreen_delay": 0,
      "typing_delay": 1.555,
      "typing_duration": 10.205,
      "wpm": 43,
      "message": "โปรแกรมนี้ลองเอาไว้ดูเล่นนะคะ "
    },
    {
      "message_id": 1572,
      "agent_id": 16,
      "delay": 6.205,
      "onscreen_delay": 4.235,
      "typing_delay": 1.97,
      "typing_duration": 5.721,
      "wpm": 26,
      "message": "พอผิดไป..."
    },
    {
      "message_id": 1573,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 0,
      "typing_delay": 11,
      "typing_duration": 11,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1574,
      "agent_id": 12,
      "delay": 7,
      "onscreen_delay": 5.247,
      "typing_delay": 1.753,
      "typing_duration": 7.34,
      "wpm": 12,
      "message": "ฝึกให้"
    },
    {
      "message_id": 1575,
      "agent_id": 13,
      "delay": 3.335,
      "onscreen_delay": 2.219,
      "typing_delay": 1.116,
      "typing_duration": 9.641,
      "wpm": 34,
      "message": "ในการพิมพ์แป้นเหย้าน่ะ "
    },
    {
      "message_id": 1576,
      "agent_id": 16,
      "delay": 5.639,
      "onscreen_delay": 3.55,
      "typing_delay": 2.089,
      "typing_duration": 6.725,
      "wpm": 40,
      "message": "แล้วก็ตรวจเป็นคำ ๆ "
    },
    {
      "message_id": 1577,
      "agent_id": 29,
      "delay": 2.724,
      "onscreen_delay": 1.909,
      "typing_delay": 0.815,
      "typing_duration": 9.967,
      "wpm": 51,
      "message": "ตัวนี้นะคะ ตัวนี้ทำใส่สไลด์ให้แล้ว"
    },
    {
      "message_id": 1578,
      "agent_id": 12,
      "delay": 5.967,
      "onscreen_delay": 5.489,
      "typing_delay": 0.478,
      "typing_duration": 7.501,
      "wpm": 40,
      "message": "นะคะ มีหมดในสไลด์เรา"
    },
    {
      "message_id": 1579,
      "agent_id": 13,
      "delay": 3.531,
      "onscreen_delay": 0,
      "typing_delay": 3.531,
      "typing_duration": 4.492,
      "wpm": 13,
      "message": "นะคะ "
    },
    {
      "message_id": 1580,
      "agent_id": 16,
      "delay": 3.461,
      "onscreen_delay": 0,
      "typing_delay": 3.461,
      "typing_duration": 7.343,
      "wpm": 27,
      "message": "ไม่ต้องเดี๋ยว "
    },
    {
      "message_id": 1581,
      "agent_id": 29,
      "delay": 3.342,
      "onscreen_delay": 2.345,
      "typing_delay": 0.997,
      "typing_duration": 9.415,
      "wpm": 35,
      "message": "เปิดเทอมมาต้อง...ทุกคน"
    },
    {
      "message_id": 1582,
      "agent_id": 12,
      "delay": 5.414,
      "onscreen_delay": 4.298,
      "typing_delay": 1.116,
      "typing_duration": 5.243,
      "wpm": 63,
      "message": "อย่าลืมนะคะ ว่าไปฝึกนะ"
    },
    {
      "message_id": 1583,
      "agent_id": 13,
      "delay": 3.033,
      "onscreen_delay": 0,
      "typing_delay": 3.033,
      "typing_duration": 11.594,
      "wpm": 30,
      "message": "เขาฝึกให้พิมพ์ได้เร็ว ๆ "
    },
    {
      "message_id": 1584,
      "agent_id": 16,
      "delay": 7.593,
      "onscreen_delay": 5.805,
      "typing_delay": 1.788,
      "typing_duration": 5.338,
      "wpm": 67,
      "message": "ไม่อย่างนั้นไม่ผ่าน นะคะ "
    },
    {
      "message_id": 1585,
      "agent_id": 29,
      "delay": 3.937,
      "onscreen_delay": 0,
      "typing_delay": 3.937,
      "typing_duration": 11.841,
      "wpm": 15,
      "message": "เพราะฉฉะนั้น "
    },
    {
      "message_id": 1586,
      "agent_id": 12,
      "delay": 7.84,
      "onscreen_delay": 6.069,
      "typing_delay": 1.771,
      "typing_duration": 7.089,
      "wpm": 57,
      "message": "12 บทนี้ให้ผ่านด้วยความเร็ว "
    },
    {
      "message_id": 1587,
      "agent_id": 13,
      "delay": 3.84,
      "onscreen_delay": 3.235,
      "typing_delay": 0.605,
      "typing_duration": 6.422,
      "wpm": 40,
      "message": "35 คำต่อนาทีทุกบท"
    },
    {
      "message_id": 1588,
      "agent_id": 16,
      "delay": 2.42,
      "onscreen_delay": 1.779,
      "typing_delay": 0.641,
      "typing_duration": 6.652,
      "wpm": 9,
      "message": "นะคะ "
    },
    {
      "message_id": 1589,
      "agent_id": 29,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1590,
      "agent_id": 12,
      "delay": 10.999,
      "onscreen_delay": 6.795,
      "typing_delay": 4.204,
      "typing_duration": 7.608,
      "wpm": 37,
      "message": "นะครับ อย่าช้านะลูก "
    },
    {
      "message_id": 1591,
      "agent_id": 13,
      "delay": 6.998,
      "onscreen_delay": 5.759,
      "typing_delay": 1.239,
      "typing_duration": 9.305,
      "wpm": 42,
      "message": "เรามีเวลาฝึก สู้ ๆ นะทุกคน "
    },
    {
      "message_id": 1592,
      "agent_id": 16,
      "delay": 5.304,
      "onscreen_delay": 3.114,
      "typing_delay": 2.19,
      "typing_duration": 4.459,
      "wpm": 34,
      "message": "ทุกคนทำได้ "
    },
    {
      "message_id": 1593,
      "agent_id": 29,
      "delay": 4.25,
      "onscreen_delay": 0,
      "typing_delay": 4.25,
      "typing_duration": 9.867,
      "wpm": 11,
      "message": "อยู่ที่"
    },
    {
      "message_id": 1594,
      "agent_id": 12,
      "delay": 5.866,
      "onscreen_delay": 3.842,
      "typing_delay": 2.024,
      "typing_duration": 8.27,
      "wpm": 42,
      "message": "ความสม่ำเสมอ เพราะฉนั้น "
    },
    {
      "message_id": 1595,
      "agent_id": 13,
      "delay": 4.267,
      "onscreen_delay": 2.962,
      "typing_delay": 1.305,
      "typing_duration": 9.93,
      "wpm": 39,
      "message": "ให้ฝึกทุกวัน ต้องฝึกทุกวัน "
    },
    {
      "message_id": 1596,
      "agent_id": 16,
      "delay": 5.928,
      "onscreen_delay": 3.4,
      "typing_delay": 2.528,
      "typing_duration": 7.57,
      "wpm": 57,
      "message": "อย่างน้อยวันละ 10 นาทีก็ยังดี "
    },
    {
      "message_id": 1597,
      "agent_id": 29,
      "delay": 3.569,
      "onscreen_delay": 1.785,
      "typing_delay": 1.784,
      "typing_duration": 10.163,
      "wpm": 32,
      "message": "(ล่าม) พี่แฝดบอกว่า... "
    },
    {
      "message_id": 1598,
      "agent_id": 12,
      "delay": 6.161,
      "onscreen_delay": 3.914,
      "typing_delay": 2.247,
      "typing_duration": 8.019,
      "wpm": 37,
      "message": "แฝด... ไม่เร็วใช่ไหม "
    },
    {
      "message_id": 1599,
      "agent_id": 13,
      "delay": 4.018,
      "onscreen_delay": 2.435,
      "typing_delay": 1.583,
      "typing_duration": 10.159,
      "wpm": 10,
      "message": "ก็ทำได้ "
    },
    {
      "message_id": 1600,
      "agent_id": 16,
      "delay": 6.157,
      "onscreen_delay": 4.736,
      "typing_delay": 1.421,
      "typing_duration": 9.349,
      "wpm": 16,
      "message": "เวลาเรา..."
    },
    {
      "message_id": 1601,
      "agent_id": 29,
      "delay": 5.348,
      "onscreen_delay": 3.331,
      "typing_delay": 2.017,
      "typing_duration": 6.216,
      "wpm": 19,
      "message": "... นะคะ "
    },
    {
      "message_id": 1602,
      "agent_id": 12,
      "delay": 2.214,
      "onscreen_delay": 1.086,
      "typing_delay": 1.128,
      "typing_duration": 7.915,
      "wpm": 47,
      "message": "มันเป็นทักษะที่เด็กยุคนี้ "
    },
    {
      "message_id": 1603,
      "agent_id": 13,
      "delay": 3.915,
      "onscreen_delay": 0.542,
      "typing_delay": 3.373,
      "typing_duration": 10.815,
      "wpm": 36,
      "message": "ยุคดิจิทัล มันต้องเป็นแล้ว "
    },
    {
      "message_id": 1604,
      "agent_id": 16,
      "delay": 6.813,
      "onscreen_delay": 4.747,
      "typing_delay": 2.066,
      "typing_duration": 6.946,
      "wpm": 45,
      "message": "คือถ้าอยู่เร็วแบบอุ้ม "
    },
    {
      "message_id": 1605,
      "agent_id": 29,
      "delay": 2.945,
      "onscreen_delay": 1.802,
      "typing_delay": 1.143,
      "typing_duration": 13.536,
      "wpm": 19,
      "message": "ก็ดี แต่ถ้าเหมือน"
    },
    {
      "message_id": 1606,
      "agent_id": 12,
      "delay": 9.534,
      "onscreen_delay": 7.829,
      "typing_delay": 1.705,
      "typing_duration": 10.393,
      "wpm": 52,
      "message": "แต่เวลาไปทำงานจริง ๆ มันต้องอย่างนี้ "
    },
    {
      "message_id": 1607,
      "agent_id": 13,
      "delay": 6.392,
      "onscreen_delay": 4.073,
      "typing_delay": 2.319,
      "typing_duration": 6.595,
      "wpm": 25,
      "message": "ไอ้พิมพ์... "
    },
    {
      "message_id": 1608,
      "agent_id": 16,
      "delay": 2.593,
      "onscreen_delay": 0.719,
      "typing_delay": 1.874,
      "typing_duration": 6.061,
      "wpm": 27,
      "message": "เออ เพราะคำ"
    },
    {
      "message_id": 1609,
      "agent_id": 29,
      "delay": 2.06,
      "onscreen_delay": 1.53,
      "typing_delay": 0.53,
      "typing_duration": 9.843,
      "wpm": 52,
      "message": "แต่เวลาเราไปทำงานเขาให้เราทำเอกสาร"
    },
    {
      "message_id": 1610,
      "agent_id": 12,
      "delay": 5.842,
      "onscreen_delay": 4.126,
      "typing_delay": 1.716,
      "typing_duration": 5.562,
      "wpm": 24,
      "message": "มันมาก่อน "
    },
    {
      "message_id": 1611,
      "agent_id": 13,
      "delay": 1.842,
      "onscreen_delay": 0.157,
      "typing_delay": 1.685,
      "typing_duration": 5.327,
      "wpm": 17,
      "message": "ใช่ไหม "
    },
    {
      "message_id": 1612,
      "agent_id": 16,
      "delay": 3.523,
      "onscreen_delay": 0,
      "typing_delay": 3.523,
      "typing_duration": 7.417,
      "wpm": 16,
      "message": "ใช่ไหมคะ "
    },
    {
      "message_id": 1613,
      "agent_id": 29,
      "delay": 3.416,
      "onscreen_delay": 3.036,
      "typing_delay": 0.38,
      "typing_duration": 10.617,
      "wpm": 24,
      "message": "พิมพ์เหมือนสวัสดี "
    },
    {
      "message_id": 1614,
      "agent_id": 12,
      "delay": 6.611,
      "onscreen_delay": 4.867,
      "typing_delay": 1.744,
      "typing_duration": 5.146,
      "wpm": 44,
      "message": "อย่างนี้มันต่าง "
    },
    {
      "message_id": 1615,
      "agent_id": 13,
      "delay": 2.61,
      "onscreen_delay": 0.933,
      "typing_delay": 1.677,
      "typing_duration": 8.748,
      "wpm": 46,
      "message": "แต่เวลาทำงาน เขาพิมพ์เอกสาร "
    },
    {
      "message_id": 1616,
      "agent_id": 16,
      "delay": 4.747,
      "onscreen_delay": 3.363,
      "typing_delay": 1.384,
      "typing_duration": 6.531,
      "wpm": 67,
      "message": "ก็มีข้อความเป็นกอง มันก็พิมพ์ "
    },
    {
      "message_id": 1617,
      "agent_id": 29,
      "delay": 2.531,
      "onscreen_delay": 0.464,
      "typing_delay": 2.067,
      "typing_duration": 10.17,
      "wpm": 34,
      "message": "เรามัว...อยู่มันก็จะช้า "
    },
    {
      "message_id": 1618,
      "agent_id": 12,
      "delay": 6.168,
      "onscreen_delay": 2.764,
      "typing_delay": 3.404,
      "typing_duration": 9.093,
      "wpm": 58,
      "message": "พอเป็นน่ะมันก็จะติดตัวเราไปเรื่อย ๆ "
    },
    {
      "message_id": 1619,
      "agent_id": 13,
      "delay": 5.091,
      "onscreen_delay": 3.144,
      "typing_delay": 1.947,
      "typing_duration": 10.073,
      "wpm": 54,
      "message": "พอเป็นน่ะ มันก็จะติดตัวเราไปเรื่อย ๆ "
    },
    {
      "message_id": 1620,
      "agent_id": 16,
      "delay": 6.072,
      "onscreen_delay": 4.205,
      "typing_delay": 1.867,
      "typing_duration": 6.587,
      "wpm": 64,
      "message": "ใช้ได้จนโน่นล่ะ เรามองไม่ได้"
    },
    {
      "message_id": 1621,
      "agent_id": 29,
      "delay": 2.585,
      "onscreen_delay": 0.856,
      "typing_delay": 1.729,
      "typing_duration": 4.933,
      "wpm": 36,
      "message": "ไม่ได้กันเลย"
    },
    {
      "message_id": 1622,
      "agent_id": 12,
      "delay": 2.136,
      "onscreen_delay": 0,
      "typing_delay": 2.136,
      "typing_duration": 6.855,
      "wpm": 31,
      "message": "นะคะ เป็นทักษะ"
    },
    {
      "message_id": 1623,
      "agent_id": 13,
      "delay": 2.855,
      "onscreen_delay": 2.197,
      "typing_delay": 0.658,
      "typing_duration": 9.324,
      "wpm": 60,
      "message": "ที่มันจะติดตัวเราไปตลอด มันจะไม่มี... "
    },
    {
      "message_id": 1624,
      "agent_id": 16,
      "delay": 5.323,
      "onscreen_delay": 0.88,
      "typing_delay": 4.443,
      "typing_duration": 7.532,
      "wpm": 38,
      "message": "พี่แฝดแม่ต้องลองเลย "
    },
    {
      "message_id": 1625,
      "agent_id": 29,
      "delay": 3.531,
      "onscreen_delay": 1.781,
      "typing_delay": 1.75,
      "typing_duration": 12.64,
      "wpm": 46,
      "message": "พี่แฝดรับรองเลยถ้าพี่แฝดฝึกตามที่แม่บอก "
    },
    {
      "message_id": 1626,
      "agent_id": 12,
      "delay": 8.64,
      "onscreen_delay": 6.399,
      "typing_delay": 2.241,
      "typing_duration": 10.283,
      "wpm": 25,
      "message": "อุ้มด้วย อบด้วยนะ "
    },
    {
      "message_id": 1627,
      "agent_id": 13,
      "delay": 6.282,
      "onscreen_delay": 3.684,
      "typing_delay": 2.598,
      "typing_duration": 8.969,
      "wpm": 32,
      "message": "ทุกคนเลย คือ ถ้า... "
    },
    {
      "message_id": 1628,
      "agent_id": 16,
      "delay": 4.968,
      "onscreen_delay": 0.508,
      "typing_delay": 4.46,
      "typing_duration": 5.078,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1629,
      "agent_id": 29,
      "delay": 1.077,
      "onscreen_delay": 0.927,
      "typing_delay": 0.15,
      "typing_duration": 7.271,
      "wpm": 31,
      "message": "เราต้อง... นะคะ "
    },
    {
      "message_id": 1630,
      "agent_id": 12,
      "delay": 3.44,
      "onscreen_delay": 0,
      "typing_delay": 3.44,
      "typing_duration": 7.421,
      "wpm": 26,
      "message": "พอฝึกเป็นแล้ว"
    },
    {
      "message_id": 1631,
      "agent_id": 13,
      "delay": 3.42,
      "onscreen_delay": 2.016,
      "typing_delay": 1.404,
      "typing_duration": 7.484,
      "wpm": 52,
      "message": "พอฝึกเป็นแล้ว ต้องทำให้ได้ "
    },
    {
      "message_id": 1632,
      "agent_id": 16,
      "delay": 3.483,
      "onscreen_delay": 2.766,
      "typing_delay": 0.717,
      "typing_duration": 6.68,
      "wpm": 61,
      "message": "หลังจากเด็ก ๆ ไม่มีปัญหาเลย "
    },
    {
      "message_id": 1633,
      "agent_id": 29,
      "delay": 2.679,
      "onscreen_delay": 1.782,
      "typing_delay": 0.897,
      "typing_duration": 7.647,
      "wpm": 49,
      "message": "เด็ก ๆ จำแป้นได้อัตโนมัติ "
    },
    {
      "message_id": 1634,
      "agent_id": 12,
      "delay": 3.646,
      "onscreen_delay": 1.636,
      "typing_delay": 2.01,
      "typing_duration": 5.934,
      "wpm": 46,
      "message": "พอความเป็นไปได้น่ะ "
    },
    {
      "message_id": 1635,
      "agent_id": 13,
      "delay": 3.064,
      "onscreen_delay": 0,
      "typing_delay": 3.064,
      "typing_duration": 7.656,
      "wpm": 22,
      "message": "แล้วเราก็จะ"
    },
    {
      "message_id": 1636,
      "agent_id": 16,
      "delay": 3.654,
      "onscreen_delay": 2.391,
      "typing_delay": 1.263,
      "typing_duration": 6.852,
      "wpm": 18,
      "message": "กลายเป็น"
    },
    {
      "message_id": 1637,
      "agent_id": 29,
      "delay": 2.851,
      "onscreen_delay": 1.697,
      "typing_delay": 1.154,
      "typing_duration": 7.159,
      "wpm": 29,
      "message": "เพราะบอกเหมือน"
    },
    {
      "message_id": 1638,
      "agent_id": 12,
      "delay": 3.159,
      "onscreen_delay": 1.889,
      "typing_delay": 1.27,
      "typing_duration": 4.369,
      "wpm": 69,
      "message": "ความเร็วมันก็จะคงที่"
    },
    {
      "message_id": 1639,
      "agent_id": 13,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1640,
      "agent_id": 16,
      "delay": 10.999,
      "onscreen_delay": 6.299,
      "typing_delay": 4.7,
      "typing_duration": 7.886,
      "wpm": 42,
      "message": "เพราะฉะนั้นเทอมนี้นะคะ "
    },
    {
      "message_id": 1641,
      "agent_id": 29,
      "delay": 6.996,
      "onscreen_delay": 4.225,
      "typing_delay": 2.771,
      "typing_duration": 9.734,
      "wpm": 34,
      "message": "เพราะฉะนั้นเทอมนี้นะคะ "
    },
    {
      "message_id": 1642,
      "agent_id": 12,
      "delay": 5.735,
      "onscreen_delay": 4.153,
      "typing_delay": 1.582,
      "typing_duration": 6.551,
      "wpm": 25,
      "message": "ฝึกลองพิมพ์"
    },
    {
      "message_id": 1643,
      "agent_id": 13,
      "delay": 2.55,
      "onscreen_delay": 1.98,
      "typing_delay": 0.57,
      "typing_duration": 4.759,
      "wpm": 63,
      "message": "เหมือนที่บอก วันละบท "
    },
    {
      "message_id": 1644,
      "agent_id": 16,
      "delay": 1.448,
      "onscreen_delay": 0,
      "typing_delay": 1.448,
      "typing_duration": 4.704,
      "wpm": 35,
      "message": "สบายเลยนะคะ "
    },
    {
      "message_id": 1645,
      "agent_id": 29,
      "delay": 1.56,
      "onscreen_delay": 0,
      "typing_delay": 1.56,
      "typing_duration": 9.893,
      "wpm": 35,
      "message": "แต่ก็ไม่ได้บังคับว่า... "
    },
    {
      "message_id": 1646,
      "agent_id": 12,
      "delay": 5.892,
      "onscreen_delay": 4.813,
      "typing_delay": 1.079,
      "typing_duration": 6.754,
      "wpm": 40,
      "message": "พยายามเราก็ไม่ต้อง "
    },
    {
      "message_id": 1647,
      "agent_id": 13,
      "delay": 6.082,
      "onscreen_delay": 0,
      "typing_delay": 6.082,
      "typing_duration": 12.42,
      "wpm": 39,
      "message": "ร่างกายไม่พร้อม เรียนมาก งานเยอะ "
    },
    {
      "message_id": 1648,
      "agent_id": 16,
      "delay": 8.419,
      "onscreen_delay": 5.11,
      "typing_delay": 3.309,
      "typing_duration": 6.354,
      "wpm": 7,
      "message": "ถ้า "
    },
    {
      "message_id": 1649,
      "agent_id": 29,
      "delay": 4.418,
      "onscreen_delay": 2.379,
      "typing_delay": 2.039,
      "typing_duration": 9.347,
      "wpm": 30,
      "message": "... พรุ่งนี้ลองใหม่ "
    },
    {
      "message_id": 1650,
      "agent_id": 12,
      "delay": 5.345,
      "onscreen_delay": 0.86,
      "typing_delay": 4.485,
      "typing_duration": 4.485,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1651,
      "agent_id": 13,
      "delay": 4.702,
      "onscreen_delay": 0,
      "typing_delay": 4.702,
      "typing_duration": 7.605,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1652,
      "agent_id": 16,
      "delay": 3.604,
      "onscreen_delay": 2.09,
      "typing_delay": 1.514,
      "typing_duration": 5.039,
      "wpm": 51,
      "message": "มันเป็นไม่ได้หรอก "
    },
    {
      "message_id": 1653,
      "agent_id": 29,
      "delay": 1.329,
      "onscreen_delay": 0,
      "typing_delay": 1.329,
      "typing_duration": 6.947,
      "wpm": 48,
      "message": "ไม่วันนี้ก็วันพรุ่งนี้ "
    },
    {
      "message_id": 1654,
      "agent_id": 12,
      "delay": 2.947,
      "onscreen_delay": 1.21,
      "typing_delay": 1.737,
      "typing_duration": 6.346,
      "wpm": 47,
      "message": "เพราะมือมันก็จะเริ่ม"
    },
    {
      "message_id": 1655,
      "agent_id": 13,
      "delay": 2.344,
      "onscreen_delay": 1.234,
      "typing_delay": 1.11,
      "typing_duration": 8.188,
      "wpm": 38,
      "message": "ที่แฝดบอก ยังฝึกไม่ไป "
    },
    {
      "message_id": 1656,
      "agent_id": 16,
      "delay": 4.187,
      "onscreen_delay": 1.518,
      "typing_delay": 2.669,
      "typing_duration": 11.113,
      "wpm": 50,
      "message": "มันยังไม่รู้ว่า เราต้องวางด้วยนิ้วไหน"
    },
    {
      "message_id": 1657,
      "agent_id": 29,
      "delay": 7.112,
      "onscreen_delay": 3.638,
      "typing_delay": 3.474,
      "typing_duration": 10.126,
      "wpm": 34,
      "message": "ฟ. มันต้องกดด้วยนิ้วไหน "
    },
    {
      "message_id": 1658,
      "agent_id": 12,
      "delay": 6.126,
      "onscreen_delay": 1.656,
      "typing_delay": 4.47,
      "typing_duration": 7.32,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1659,
      "agent_id": 13,
      "delay": 3.319,
      "onscreen_delay": 2.318,
      "typing_delay": 1.001,
      "typing_duration": 10.502,
      "wpm": 40,
      "message": "แต่ถ้าเรา... มันก็จะจำใช่ไหม "
    },
    {
      "message_id": 1660,
      "agent_id": 16,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1661,
      "agent_id": 29,
      "delay": 11.002,
      "onscreen_delay": 9.043,
      "typing_delay": 1.959,
      "typing_duration": 6.727,
      "wpm": 25,
      "message": "อย่างไร ... "
    },
    {
      "message_id": 1662,
      "agent_id": 12,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1663,
      "agent_id": 13,
      "delay": 11.001,
      "onscreen_delay": 6.056,
      "typing_delay": 4.945,
      "typing_duration": 4.945,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1664,
      "agent_id": 16,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1665,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 3.173,
      "typing_delay": 7.826,
      "typing_duration": 7.826,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1666,
      "agent_id": 12,
      "delay": 6.997,
      "onscreen_delay": 5.998,
      "typing_delay": 0.999,
      "typing_duration": 5.054,
      "wpm": 50,
      "message": "เหมือนรุ่นก่อน..."
    },
    {
      "message_id": 1667,
      "agent_id": 13,
      "delay": 3.319,
      "onscreen_delay": 0,
      "typing_delay": 3.319,
      "typing_duration": 6.754,
      "wpm": 36,
      "message": "ดู ถ้าเราอยู่... "
    },
    {
      "message_id": 1668,
      "agent_id": 16,
      "delay": 3.985,
      "onscreen_delay": 0,
      "typing_delay": 3.985,
      "typing_duration": 5.602,
      "wpm": 11,
      "message": "...."
    },
    {
      "message_id": 1669,
      "agent_id": 29,
      "delay": 4.166,
      "onscreen_delay": 0,
      "typing_delay": 4.166,
      "typing_duration": 8.054,
      "wpm": 11,
      "message": "ฝึก... "
    },
    {
      "message_id": 1670,
      "agent_id": 12,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1671,
      "agent_id": 13,
      "delay": 10.999,
      "onscreen_delay": 5.956,
      "typing_delay": 5.043,
      "typing_duration": 9.221,
      "wpm": 18,
      "message": "ฝึกพิมพ์ดีด "
    },
    {
      "message_id": 1672,
      "agent_id": 16,
      "delay": 6.998,
      "onscreen_delay": 5.108,
      "typing_delay": 1.89,
      "typing_duration": 4.937,
      "wpm": 52,
      "message": "เราก็ทำมาแล้วนะคะ "
    },
    {
      "message_id": 1673,
      "agent_id": 29,
      "delay": 4.447,
      "onscreen_delay": 0,
      "typing_delay": 4.447,
      "typing_duration": 7.138,
      "wpm": 15,
      "message": "เป็นยุค"
    },
    {
      "message_id": 1674,
      "agent_id": 12,
      "delay": 3.137,
      "onscreen_delay": 1.775,
      "typing_delay": 1.362,
      "typing_duration": 8.994,
      "wpm": 22,
      "message": "ของเมืองทิพย์ "
    },
    {
      "message_id": 1675,
      "agent_id": 13,
      "delay": 4.993,
      "onscreen_delay": 3.18,
      "typing_delay": 1.813,
      "typing_duration": 9.256,
      "wpm": 39,
      "message": "เราก็ถูก ๆ ผิด ๆ กันบ้าง "
    },
    {
      "message_id": 1676,
      "agent_id": 16,
      "delay": 5.255,
      "onscreen_delay": 3.874,
      "typing_delay": 1.381,
      "typing_duration": 4.127,
      "wpm": 11,
      "message": "ของ"
    },
    {
      "message_id": 1677,
      "agent_id": 29,
      "delay": 1.414,
      "onscreen_delay": 0,
      "typing_delay": 1.414,
      "typing_duration": 5.608,
      "wpm": 56,
      "message": "โอเคนะคะ สำหรับวันนี้ "
    },
    {
      "message_id": 1678,
      "agent_id": 12,
      "delay": 1.607,
      "onscreen_delay": 0.032,
      "typing_delay": 1.575,
      "typing_duration": 5.73,
      "wpm": 50,
      "message": "เดี๋ยวอ่านมือมัน... "
    },
    {
      "message_id": 1679,
      "agent_id": 13,
      "delay": 1.728,
      "onscreen_delay": 0.494,
      "typing_delay": 1.234,
      "typing_duration": 7.827,
      "wpm": 23,
      "message": "เกิดอาการ... "
    },
    {
      "message_id": 1680,
      "agent_id": 16,
      "delay": 4.217,
      "onscreen_delay": 0,
      "typing_delay": 4.217,
      "typing_duration": 5.491,
      "wpm": 11,
      "message": "นะคะ "
    },
    {
      "message_id": 1681,
      "agent_id": 29,
      "delay": 1.49,
      "onscreen_delay": 0.469,
      "typing_delay": 1.021,
      "typing_duration": 14.098,
      "wpm": 37,
      "message": "จะได้มาถามความคืบหน้าว่าเป็นอย่างไร "
    },
    {
      "message_id": 1682,
      "agent_id": 12,
      "delay": 10.097,
      "onscreen_delay": 9.108,
      "typing_delay": 0.989,
      "typing_duration": 7.593,
      "wpm": 41,
      "message": "ที่แล้วให้ไปฝึกถึงไหน"
    },
    {
      "message_id": 1683,
      "agent_id": 13,
      "delay": 6.095,
      "onscreen_delay": 4.646,
      "typing_delay": 1.449,
      "typing_duration": 4.726,
      "wpm": 25,
      "message": "มาอวดกัน "
    },
    {
      "message_id": 1684,
      "agent_id": 16,
      "delay": 5.683,
      "onscreen_delay": 0,
      "typing_delay": 5.683,
      "typing_duration": 8.013,
      "wpm": 15,
      "message": "คราวหน้า"
    },
    {
      "message_id": 1685,
      "agent_id": 29,
      "delay": 4.013,
      "onscreen_delay": 2.956,
      "typing_delay": 1.057,
      "typing_duration": 7.37,
      "wpm": 45,
      "message": "ให้ลองภาษาอังกฤษดูบ้าง "
    },
    {
      "message_id": 1686,
      "agent_id": 12,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1687,
      "agent_id": 13,
      "delay": 11.002,
      "onscreen_delay": 0.573,
      "typing_delay": 10.429,
      "typing_duration": 10.429,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1688,
      "agent_id": 16,
      "delay": 7.001,
      "onscreen_delay": 4.497,
      "typing_delay": 2.504,
      "typing_duration": 9.635,
      "wpm": 9,
      "message": "สำหรับ"
    },
    {
      "message_id": 1689,
      "agent_id": 29,
      "delay": 5.634,
      "onscreen_delay": 4.851,
      "typing_delay": 0.783,
      "typing_duration": 8.435,
      "wpm": 39,
      "message": "ฝึกภาษาไทยก่อนนะคะ ไว้"
    },
    {
      "message_id": 1690,
      "agent_id": 12,
      "delay": 4.434,
      "onscreen_delay": 3.511,
      "typing_delay": 0.923,
      "typing_duration": 6.836,
      "wpm": 59,
      "message": "เจอกันสัปดาห์หน้าพี่แฝดอุ้ม"
    },
    {
      "message_id": 1691,
      "agent_id": 13,
      "delay": 3.76,
      "onscreen_delay": 0,
      "typing_delay": 3.76,
      "typing_duration": 8.751,
      "wpm": 10,
      "message": "เรา... "
    },
    {
      "message_id": 1692,
      "agent_id": 16,
      "delay": 4.75,
      "onscreen_delay": 0.775,
      "typing_delay": 3.975,
      "typing_duration": 5.104,
      "wpm": 18,
      "message": "ให้ได้ "
    },
    {
      "message_id": 1693,
      "agent_id": 29,
      "delay": 6.332,
      "onscreen_delay": 0,
      "typing_delay": 6.332,
      "typing_duration": 6.332,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1694,
      "agent_id": 12,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1695,
      "agent_id": 13,
      "delay": 10.999,
      "onscreen_delay": 4.916,
      "typing_delay": 6.083,
      "typing_duration": 7.732,
      "wpm": 14,
      "message": "แล้ว... "
    },
    {
      "message_id": 1696,
      "agent_id": 16,
      "delay": 6.998,
      "onscreen_delay": 0.304,
      "typing_delay": 6.694,
      "typing_duration": 6.694,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1697,
      "agent_id": 29,
      "delay": 3.054,
      "onscreen_delay": 0,
      "typing_delay": 3.054,
      "typing_duration": 11.164,
      "wpm": 38,
      "message": "(ล่าม) อาจารย์คะ คาบบ่ายปกติ"
    },
    {
      "message_id": 1698,
      "agent_id": 12,
      "delay": 7.162,
      "onscreen_delay": 6.549,
      "typing_delay": 0.613,
      "typing_duration": 14.903,
      "wpm": 36,
      "message": "ใช่ไหมคะ วันนี้ (อาจารย์สุธิรา) อุ้ม"
    },
    {
      "message_id": 1699,
      "agent_id": 13,
      "delay": 10.902,
      "onscreen_delay": 9.664,
      "typing_delay": 1.238,
      "typing_duration": 7.108,
      "wpm": 42,
      "message": "พ่อบอกเข้าปกติใช่ไหม "
    },
    {
      "message_id": 1700,
      "agent_id": 16,
      "delay": 6.902,
      "onscreen_delay": 1.929,
      "typing_delay": 4.973,
      "typing_duration": 4.973,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1701,
      "agent_id": 29,
      "delay": 2.902,
      "onscreen_delay": 0.705,
      "typing_delay": 2.197,
      "typing_duration": 4.493,
      "wpm": 13,
      "message": "อุ้ย "
    },
    {
      "message_id": 1702,
      "agent_id": 12,
      "delay": 5.25,
      "onscreen_delay": 0,
      "typing_delay": 5.25,
      "typing_duration": 11.982,
      "wpm": 21,
      "message": "(อุ้ย) ว่าไงคะแม่ "
    },
    {
      "message_id": 1703,
      "agent_id": 13,
      "delay": 7.981,
      "onscreen_delay": 7.404,
      "typing_delay": 0.577,
      "typing_duration": 15,
      "wpm": 9,
      "message": "ของพ่อ... "
    },
    {
      "message_id": 1704,
      "agent_id": 16,
      "delay": 11,
      "onscreen_delay": 8.196,
      "typing_delay": 2.804,
      "typing_duration": 7.268,
      "wpm": 19,
      "message": "ก็แสดงว่า "
    },
    {
      "message_id": 1705,
      "agent_id": 29,
      "delay": 6.999,
      "onscreen_delay": 6.501,
      "typing_delay": 0.498,
      "typing_duration": 13.298,
      "wpm": 50,
      "message": "แต่มันต้องเข้าแล็บหรือออนไลน์์ (เจ้าหน้าที่) "
    },
    {
      "message_id": 1706,
      "agent_id": 12,
      "delay": 9.297,
      "onscreen_delay": 8.325,
      "typing_delay": 0.972,
      "typing_duration": 4.665,
      "wpm": 39,
      "message": "น่าจะออนไลน์ "
    },
    {
      "message_id": 1707,
      "agent_id": 13,
      "delay": 5.296,
      "onscreen_delay": 4.898,
      "typing_delay": 0.398,
      "typing_duration": 15,
      "wpm": 7,
      "message": "โอเคค่ะ "
    },
    {
      "message_id": 1708,
      "agent_id": 16,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1709,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 8.611,
      "typing_delay": 2.39,
      "typing_duration": 14.106,
      "wpm": 33,
      "message": "สวัสดีทุก ๆ คน (ล่าม) สวัสดีค่ะ "
    },
    {
      "message_id": 1710,
      "agent_id": 12,
      "delay": 10.104,
      "onscreen_delay": 7.685,
      "typing_delay": 2.419,
      "typing_duration": 6.383,
      "wpm": 38,
      "message": "(ล่าม) ขอบคุณค่ะ "
    },
    {
      "message_id": 1711,
      "agent_id": 13,
      "delay": 6.104,
      "onscreen_delay": 1.581,
      "typing_delay": 4.523,
      "typing_duration": 4.523,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1712,
      "agent_id": 16,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1713,
      "agent_id": 29,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1714,
      "agent_id": 12,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1715,
      "agent_id": 13,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1716,
      "agent_id": 16,
      "delay": 11.002,
      "onscreen_delay": 4.076,
      "typing_delay": 6.926,
      "typing_duration": 6.926,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1717,
      "agent_id": 29,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1718,
      "agent_id": 12,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1719,
      "agent_id": 13,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1720,
      "agent_id": 16,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1721,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 7.28,
      "typing_delay": 3.72,
      "typing_duration": 5.725,
      "wpm": 18,
      "message": "บ๊ายบาย"
    },
    {
      "message_id": 1722,
      "agent_id": 12,
      "delay": 6.999,
      "onscreen_delay": 5.184,
      "typing_delay": 1.815,
      "typing_duration": 4.855,
      "wpm": 28,
      "message": "สวัสดีลูก "
    },
    {
      "message_id": 1723,
      "agent_id": 13,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1724,
      "agent_id": 16,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1725,
      "agent_id": 29,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1726,
      "agent_id": 12,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1727,
      "agent_id": 13,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1728,
      "agent_id": 16,
      "delay": 11.001,
      "onscreen_delay": 5.461,
      "typing_delay": 5.54,
      "typing_duration": 5.54,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1729,
      "agent_id": 29,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1730,
      "agent_id": 12,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1731,
      "agent_id": 13,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1732,
      "agent_id": 16,
      "delay": 11,
      "onscreen_delay": 6.499,
      "typing_delay": 4.501,
      "typing_duration": 4.501,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1733,
      "agent_id": 29,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1734,
      "agent_id": 12,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1735,
      "agent_id": 13,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1736,
      "agent_id": 16,
      "delay": 12.07,
      "onscreen_delay": 0,
      "typing_delay": 12.07,
      "typing_duration": 12.07,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1737,
      "agent_id": 29,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1738,
      "agent_id": 12,
      "delay": 11,
      "onscreen_delay": 0,
      "typing_delay": 11,
      "typing_duration": 11,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1739,
      "agent_id": 13,
      "delay": 11.002,
      "onscreen_delay": 0,
      "typing_delay": 11.002,
      "typing_duration": 11.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1740,
      "agent_id": 16,
      "delay": 11.004,
      "onscreen_delay": 0,
      "typing_delay": 11.004,
      "typing_duration": 11.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1741,
      "agent_id": 29,
      "delay": 11.003,
      "onscreen_delay": 0,
      "typing_delay": 11.003,
      "typing_duration": 11.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1742,
      "agent_id": 13,
      "delay": 11,
      "onscreen_delay": 0,
      "typing_delay": 11,
      "typing_duration": 11,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1743,
      "agent_id": 16,
      "delay": 11.002,
      "onscreen_delay": 0,
      "typing_delay": 11.002,
      "typing_duration": 11.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1744,
      "agent_id": 29,
      "delay": 11.004,
      "onscreen_delay": 0,
      "typing_delay": 11.004,
      "typing_duration": 11.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1745,
      "agent_id": 12,
      "delay": 7.003,
      "onscreen_delay": 0,
      "typing_delay": 7.003,
      "typing_duration": 7.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1746,
      "agent_id": 16,
      "delay": 2.999,
      "onscreen_delay": 0,
      "typing_delay": 2.999,
      "typing_duration": 2.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1747,
      "agent_id": 29,
      "delay": 3.001,
      "onscreen_delay": 0,
      "typing_delay": 3.001,
      "typing_duration": 3.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1748,
      "agent_id": 12,
      "delay": 3.001,
      "onscreen_delay": 0,
      "typing_delay": 3.001,
      "typing_duration": 3.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1749,
      "agent_id": 13,
      "delay": 0.001,
      "onscreen_delay": 0,
      "typing_delay": 0.001,
      "typing_duration": 0.001,
      "wpm": 0,
      "message": ""
    }
  ]
}