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02 / 20CrashCourse≈ mức xấp xỉB12:08–2:13
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03 / 20CrashCourse≈ mức xấp xỉC111:03–11:09
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04 / 20CrashCourse≈ mức xấp xỉC19:16–9:21
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05 / 20The School of Life≈ mức xấp xỉB24:07–4:16
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06 / 20CrashCourse≈ mức xấp xỉB21:28–1:38
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07 / 20Sprouts≈ mức xấp xỉA21:00–1:08
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11 / 20TED-Ed≈ mức xấp xỉC13:31–3:43
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12 / 20PBS NewsHour≈ mức xấp xỉB12:42–2:51
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14 / 20BBC Ideas≈ mức xấp xỉB12:45–2:58
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19 / 20Sprouts≈ mức xấp xỉC12:33–2:46
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