Did you bother to actually read what the lip reader said?
Did you lip read the film yourself?
Have you seen the film,or is your opinion based on a preconceived view of the Royals/,which in your opinion is confirmed by your interpretation of the photo
Dismissing the lip reader's reading in the manner you do smacks of the idea that the Royals must be guilty because they are who they are why waste time on a trial.
The lady's work is used by law enforcement agencies so they believe in her interpretation sufficiently to use it in criminal cases.
Most people would give her opinion serious consideration at least, not dismiss it out of hand as you seem to.
All I'm saying is the Royals deserve the same fair trial as anyone else.