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![The Big Bang Theory - The Retraction Reaction S11E02 [1080p] - YouTube](https://i.ytimg.com/vi/GDNP9KOEdh0/maxresdefault.jpg "The Big Bang Theory - The Retraction Reaction S11E02 [1080p] - YouTube")
The Big Bang Theory - The Retraction Reaction S11E02 [1080p] - YouTube
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