1278 London Surprise Major

Layout
1278 London Surprise Major
Composed by David B Wilson
43256 M B W H
65234 – – –
54326 – 2 s
32645 s – –
23456 – s
Start at the backstroke snap.
29 crus (3f,26b), 12 5678s (0f,12b), 52 4-bell runs (21f,31b), 73 5678 combinations (42f,31b), 5 8765s (5f,0b), 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
1278
False rows
0
Complete extents
0
Partial extents
1
Applicable leadhead codes
abcfl
Date composed
Apr 2022
Default calls
Near
Types of call
2
   1234 LE Single (s)
3
   14 LE Bob (–)
9
Performances
Date Type Details