Fortunately I'm not the only person annoyed by this, and one of the others has put a printable page of six of them on line, which is a bit better. I pass it on in case anyone else finds it useful.
http://forums.moneysavingexpert.com/showthread.php?t=2649551
Also posted at http://ffutures.dreamwidth.org/2072038.html, where there are