really hard to hear all of the notes. but this is the way i play the beginning.
sounds about right. some please add onto this beautiful song
see http://www.youtube.com/watch?v=u0JHPsWVT9E to watch how Dave plays it

in G Major. G D C

---------7--5-----------|
---------------5~-------|
---------4--5--4~-------|
--0h4h5--5-----5~-------|
------------------------|
------------------------|