5,088 Niobium Surprise Major

Donald F Morrison (no. 2623)
23456  B   W   M   H
43652          -
43526  -           -
26435      -  xV   -
25346  3*
35642          -
35264  x           x
52436  2x          x
45623      -   -
23645      -  xV   x
Repeat twice.
- = 14, x = 16.
3* = - x -; 2x = x x.

Contains 96 combination rollups, tittums and back rounds, and is tenors together throughout.