[r-t] Candidate definition #10

[Richard Smith]

Martin Cansdale wrote:

> What if B is one row long?

Well, then B is incomplete.  And you can only have one 
incomplete block per peal.  This means you can no longer 
ring false peals of triples (unless the repeated rows form 
one or more complete, contiguous extents.  This means the 
triples and singles example that's been much quoted no 
longer works.

RAS