[r-t] Candidate definition #10

[Iain Anderson]

Richard Smith wrote:

> Now consider an ordinary peal of Stedman Cinques and Bristol 
> Maximus.  This is all one block (or stage fragment, or 
> whatever we call it), and the stage of this block is 12. 
> During the Stedman, I think we have a problem with 'stage' 
> meaning two things and having two different values.

True, but we can get around that by referring to the maximum stage for that
block/fragment.
Or by defining a new term that means the stage is <= S.