1280 Zyyi Surprise Major

Layout
1280 Zyyi Surprise Major
Composed by David B Wilson
42536 O M W H
23465 – s–s–
46352 – 2
64523 – s
(42536) s –s––s
Start at the backstroke snap.
65 crus (27f,38b), 37 5678s (18f,19b), 24 6578s (8f,16b), 140 4-bell runs (74f,66b), 370 5678 combinations (162f,208b), 30 8765s (18f,12b), Backrounds.
Blue Line
Properties
Structure
  • Backstroke start
  • Mid lead start
  • Mid lead finish
  • Variable hunt
  • Variable cover
  • Palindromic
  • Exact multipart
Methods
  • Spliced
  • ATW
  • Mixed stage
  • Change every lead
  • Every lead different
  • Jump method
Calls
  • Standard calls
  • Twin bob
  • Jump calls
  • No calls
  • Tenors together
  • Strictly tenors together
  • Multipart calling
Changes
  • Adjacent changes
  • Identity changes
  • Jump changes
  • Pure changes
  • Touching places
  • Tenors reversed
Truth
  • True
  • Round block
  • Single extent block
  • Multi-extent block
  • Repetition between calls
  • Internal rounds
Number of parts
1
Number of methods
1
Changes of method
0
Stage
Major
True rows
1280
False rows
0
Complete extents
0
Partial extents
1
Applicable leadhead codes
bdfgjl
Date composed
23 Nov 2021
Default calls
Near
Types of call
2
   1234 LE Single (s)
6
   14 LE Bob (–)
10
Performances
Date Type Details