5,092 (5,184) I Can't Believe It's Not Yorkshire Surprise Major

Jonathan H Potter (No 73)
(2431567)  V  B  M  W  F  I  H
 135264          x  2        3
  56342       -
  64523          2  2        3
  423756         2        -  3
  274536      -
  346257         3     -
  34256       -              -
  23456    3     3           -
Start with rounds as the 29th change of the lead. x=34.

Contains 18 7568s, 18 8765s, 7 2468s, and 8 8765s at the front, with Queens, Tittums.
For 5184, start normally, calling 2M for xM in first course, and replacing 3M in last course with ssW.