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6 Comments
daxgazsays...great song too.
FancyLsays...How is that a physics problem? Is it about light refraction?
loorissays...exactly
winkler1says...They didn't show the drawing!
oritteroposays...*length=3:10
siftbotsays...The duration of this video has been updated from unknown to 3:10 - length declared by oritteropo.
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