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02 / 20BBC Earth≈ mức xấp xỉA23:56–3:59
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04 / 20The New Yorker≈ mức xấp xỉB10:11–0:21
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06 / 20BBC Ideas≈ mức xấp xỉB12:22–2:28
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07 / 20PBS NewsHour≈ mức xấp xỉC15:09–5:15
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