You tried going to https://music.ubc.ca/s/2018-03-04-When-you-live-in-Vang-couver-but-hail-from-O-soo-yuss-A-hunt-for-accents-Vancouver-Sun.pdf, and it doesn't exist. All is not lost! You can search for what you're looking for.
https://music.ubc.ca/s/2018-03-04-When-you-live-in-Vang-couver-but-hail-from-O-soo-yuss-A-hunt-for-accents-Vancouver-Sun.pdf