Youtube activity of "Oleg Sarmatow" (@olegsarmatow3857) on "Редакция.Наука" channel.
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UCEp8YWfKwFe5tQxotCml7Gw
Commenter youtube id
- 3
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Oleg Sarmatow
Commenter name
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@olegsarmatow3857
Commenter name id
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"ЗАЧЕМ НУЖНЫ МЫШИ? / Редакция.Наука"
Comments by video