Richard Mellish also thought it did not sound like her, to quote RichardMellish BUT it doesn't sound like her voice, and that verse isn't in the well known recording.
so guest Ed, your comment is not exactly helpful unless you can provide explanation as to why the missing verse is not in the well known recording, it would be helpful if you could provide some documentary evidence or evidence of any kind, then Richards query will be answered, in the meantime I would ask you kindly to provide some back up for your comment thankyou