Comments by "lachco fezo" (@seramot) on "MrWissen2go" channel.

  1. https://www.youtube.com/watch?v=mnW4CtnOtg0&t=27s https://www.youtube.com/watch?v=QsmHPQE9KLY https://www.youtube.com/watch?v=LBccEFM7zTw https://www.youtube.com/watch?v=DW-KJesTF9U
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