[r-t] Consecutive pivot bell leads in spliced treble dodging minor extents

[Richard Smith]

pje24 at cantab.net wrote:

> What is the maximum number of consecutive "pivot bell leads" a particular
> bell might ring in a true 720 of spliced treble dodging minor?

Do you allow methods whose plain courses are shorter than 
five leads long?  That would almost certainly help because 
you then get to use methods with a single change at the 
half-lead, and they have three separate pivot bells.

RAS