5,088 Griffin Surprise Major

Donald F Morrison (no. 7260)
 234567   V  B  I  M  W  F  H
 647253                  -
 745263            -
(345627)     -  -  -  -
 235764         -     -  -
 235647   2        s     -  s
 23645       -              -
 46532    -  s        s  -
 42356    -        -     -   
Repeat twice.

Contains 21 each 56s and 8765s, 18 5678s off the front, 15 6578s off the front, 12 each 8765s off the front and 8756s off the front, and back rounds.