01 / 14CrashCourse≈ mức xấp xỉB210:24–10:31 , -, .
02 / 14TED-Ed≈ mức xấp xỉA24:39–4:44
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03 / 14Lex Clips≈ mức xấp xỉB24:56–5:03
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04 / 14TED-Ed≈ mức xấp xỉB25:03–5:10
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05 / 14CrashCourse≈ mức xấp xỉC14:13–4:21
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06 / 14CrashCourse≈ mức xấp xỉB24:20–4:30
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07 / 14CrashCourse≈ mức xấp xỉC10:44–0:55
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08 / 14Lex Clips≈ mức xấp xỉC10:52–1:02
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09 / 14Lex Clips≈ mức xấp xỉC14:00–4:07
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10 / 14WIRED≈ mức xấp xỉA28:57–9:03
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11 / 14WIRED≈ mức xấp xỉC10:38–0:43
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12 / 14Sprouts≈ mức xấp xỉB20:00–0:10
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13 / 14WIRED≈ mức xấp xỉB10:10–0:17
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14 / 14CrashCourse≈ mức xấp xỉB10:28–0:36
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