Youtube activity of "mark duncan" (@markduncan6690) on "Simple Flying" channel.
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UCHoYOBiS_XyHFMq2c3Zkt6A
Commenter youtube id
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mark duncan
Commenter name
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@markduncan6690
Commenter name id
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"Boeing And Airbus Aircraft Unlikely To Be Delivered To Russia Again"
Comments by video