As uh bahn an bread Bahstunian I'd ahgue dat reginal dieuhlecks ken cause ovahuhl drifs in prahnunciashen ohvah time. Baht thas jus me. Diffrin fraysus will f

As uh bahn an bread Bahstunian I'd ahgue dat reginal dieuhlecks ken cause ovahuhl drifs in prahnunciashen ohvah time. Baht thas jus me. Diffrin fraysus will folluh da culltrull kahntexts dey ehmehged frahm. I think you're mostly right though.