Awesome, thank you so much! I did some more research after submitting this comment and I don't suppose you could also assist on finding the registrations for my friend, as the website I was using hadn't logged them.
TUI TOM71 10 August 2010
British Airways BA117 10 April 2012
British Airways BA114 14 April 2012.
If you need the routes I can try and find out for you, but if you unable to locate the registrations, that's not a problem