234567890 |
H |
563428790 |
[[–]2]1xx– |
20 part; s = 1478 Single; x = 16 Big bob; z = 1490 Single.
1 Replace bracketed calls with zH in parts 2 and 12.
2 Replace bracketed calls with sH in parts 1, 6, 11 and 16.
Not atw.
12 56s (0f,12b), 348 4-bell runs (20f,328b).