Youtube activity of "Татьяна Литвинчук" (@user-cb1wd5qz1f) on "Quantum Tech HD" channel.
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UC0MbA_2aLs4KkRcRgNtt7xA
Commenter youtube id
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Татьяна Литвинчук
Commenter name
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@user-cb1wd5qz1f
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""
Comments by video