How many words can you identify in this video?

 
I found this article very interesting.
Smoothing the Path From Foreign Lips to American Ears  NYTimes

By RICHARD PÉREZ-PEÑA Published: August 28, 2012
ATHENS, Ohio — For hundreds of grown men and women here, work can mean sticking fingers into models of the human mouth, or trying to talk while peering at their tongues in mirrors or while hopping up and down stairs....(read more)