I could make out. 5 minutes of that was actually just verifying that that is an older Utah St helmet beside Bama. Extended ups that to 32. I will not say they were all as noticeable as BYU, but the haze makes it harder or I think there would be more. I also think that seeing the flags made me up that number since there are 4 duplicates
ND x2
Michigan x2
Texas
Colorado
Ohio st x2
BYU
Florida x2
Clemson
Georgia
Oregon
Arizona
Iowa
Kansas st
Nebraska
Auburn
Memphis
Florida st
Michigan st
Utah st (alternate)
Pitt
Penn st

Extended
Utah
UW
LSU
USC
Tennessee
Boise
Kansas
Louisville
ASU (fork’ em)
Arkansas
UNC

There were a couple others I thought I might see but did not think I could defend.