1280 London Surprise Major
23456
23465
a
2 part; s = 1456 Single.
a = M.B.W.sH.H.H
34 crus (4f,30b), 12 5678s (0f,12b), 12 6578s (0f,12b), 42 4-bell runs (14f,28b), 96 5678 combinations (48f,48b), 2 8765s (2f,0b), Backrounds.