| 321547698 |
|
| 219785634 |
a |
| 756341289 |
b |
| 798123456 |
c |
| (876193254) |
d |
9 part; Start at backstroke with rounds as the 3rd row of a quick six.
a = 1.5.7.8.s10.13.17.19.21.22 (22)
b = 2.4.5.s7.s8.9.s10.s12.14.16.s17.22.23
c = s1.2.s5.7.s8.s10.12.18.19.s24
d = 1.s2.3.s4.10.s12.15.16.22 (23)
10 56s (1f,9b), 4 65s (1f,3b), 330 4-bell runs (96f,234b), Waterfall, Backrounds.