Long video, but in the description there are break points that you can click and fast forward to what ever interests you most!
https://www.youtube.com/watch?fbclid=IwAR1AWh4pFaNnLz0MjNjncWSk5KlevBjglt27DcD1A03KoOTp-QzxBMnKtNc&v=HpRkVhzfJrM&feature=youtu.be
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