5,120 Spliced Treble Bob Royal (2 methods)

Donald F Morrison (no. 2216)
23456  M  6ths  7ths  W  H
63542       2    2       2  KKK.K.K(KO)(OK)K.K.KKK.K.
42356       2    2          KKK.K.K(KO)(OK)K.K.KK
34256  2    2    2    2     KK.K.KK.K.K(KO)(OK)K.K.KK.K.K
53462  1    2    2          KK.KK.K.K(KO)(OK)K.K.KK
24365       2    2    2     KKK.K.K(KO)(OK)K.K.KK.K.K
Repeat.

Contains all 24 each 56s and 65s.
Contains 4,720 Kent and 400 Oxford, with 20 changes of method, all at the half-lead.