5,088 Yorkshire Surprise Major

Donald F Morrison (no. 8343)
23456  B  M  W  H
35642     -  2
24653     -  -  -
24536  -        -
25346        -  2
64352     -  -  -
34256     -      
Repeat twice.

Contains all 24 56s, 18 8765s off the front, 6 5678s off the front, 3 8765s, 138 runs of four or more consecutive bells either at the back (77) or at the front (61), and, in the last course, back rounds.
True to all BabcdefXYZ.