Последние добавленные видео:
polygraphy
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5 years ago
1353633 5 years ago 4:10Mr. Stone Begins Pierce's Polygraphy Test | Community
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1 month ago
1498863 1 month ago 8:59The all-knowing lie detector | Chris & Jack
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7 years ago
9568824 7 years ago 3:45YUNGBLUD - Polygraph Eyes
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4 years ago
332796 4 years ago 58:56The Lie of the Polygraph
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9 years ago
1542225 9 years ago 6:19Polygraph Expert Shows How to Beat a Lie Detector Test
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7 years ago
229812 7 years ago 5:53The Science Behind Lie Detector Tests | How Do They Do It?
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2 years ago
116879 2 years ago 7:07Ask A Polygraph Expert: How Do You Spot A Liar?
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1 year ago
855985 1 year ago 14:37I Beat A Lie Detector Test!
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4 years ago
5955 4 years ago 16:52Polygraph: Components, Accessories and Attachments
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4 years ago
18114 4 years ago 13:42Attachment and Dettachment of Polygraph Components
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2 weeks ago
55438 2 weeks ago 1:56The Polygraph Test.