The Ultima fandom wiki says the following:
But what's the order? Do you know which Britannian rune is on the back of which rune of virtue? They spell "infinity" when ordered correctly. What is the correct order?
It's been suggested that the order is the same as you acquire them in an earlier Ultima game. Once I know for sure, I'll model them onto the backs of the runes, so you can examine them in-game.
Here's the original fb UDIC post.
