| 23456789 |
1 |
2 |
3 |
4 |
|
| 34256 |
|
|
|
– |
(4) |
| 23987654 |
|
|
a |
|
|
| 34289675 |
|
|
b |
|
|
| 98674523 |
|
|
c |
|
|
| 78956342 |
|
|
d |
|
|
| 42395786 |
– |
s |
|
|
|
| 43258967 |
|
|
e |
|
|
| 97865432 |
s |
|
s |
|
|
| 79865 |
|
|
f |
|
|
| 98765432 |
|
|
|
– |
(4) |
2 part.
a = 1.2.s3.7 (7)
b = s1.s2.s3.s5.s6.7 (10)
c = s1.s2.3.s4.5 (5)
d = s2.s3.7.9 (3,9)
e = s1.s4.s5.s9.s10 (10)
f = 1-5.s6 (6)
17 56s (0f,17b), 180 4-bell runs (8f,172b).