01 / 12Practical Engineering≈ yaklaşık seviye C18:53–8:59 .
02 / 12Practical Engineering≈ yaklaşık seviye B28:19–8:22
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03 / 12MKBHD≈ yaklaşık seviye B12:51–2:59
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04 / 12TED-Ed≈ yaklaşık seviye C14:40–4:45
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05 / 12TED-Ed≈ yaklaşık seviye B24:33–4:40
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06 / 12TED-Ed≈ yaklaşık seviye B21:42–1:51
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07 / 12Kurzgesagt≈ yaklaşık seviye C11:56–1:58
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08 / 12TED-Ed≈ yaklaşık seviye C11:04–1:14
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09 / 12Kurzgesagt≈ yaklaşık seviye C12:03–2:09
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10 / 12Sprouts≈ yaklaşık seviye B10:41–0:48
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11 / 12Practical Engineering≈ yaklaşık seviye C110:18–10:31
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12 / 12Practical Engineering≈ yaklaşık seviye C110:14–10:24
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