[r-t] Variable hunt treble-dodging minor

[Mike Ovenden]

There are also a number of method pairs (differing only in the lead end 
place) for which a 3-part variable hunt arrangement is possible, 
eg College and Exford TB Minor. 
Unfortunately a couple of the bells don't get into the hunt. 

720 Spliced TB Minor (variable hunt)
====================================
(s = 36)
  123456 Exford
  142635 Exford
  164523 Exford
  156342 Exford
  135264 College
s 214635 College
  256314 Exford
  235461 Exford
  243156 College
  261543 College
s 523461 x3


Mike