"r norman" <rsn_ at _comcast.net> wrote in message
news:kh5ej0hsd17l5a5sva9s47fhq1p2uqi6qg at 4ax.com...
> Are you saying that "goo-goo" and "mama", including the nuances of
> just how the vowels sound, are not subject to experience and learning?
Not at all.
(Where on earth did you get that questions from!?)