5056 London Surprise Major

Composed by Stephen J Ivin
23456 M B W H
54632 – –
36245 – – 3
25463 – – 2
46325 3 2
23564 – – 3
45362 – –
64352 –
25346 – – –
42356 –
63254 – – A
45236 – – –
34256 –
23456 A
89 crus (15f,74b), 29 5678s (5f,24b), 101 4-bell runs (46f,55b), 203 5678 combinations (101f,102b), 11 8765s (11f,0b), Reverse Waterfall, Backrounds.
Blue Line
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
5056
False rows
0
Complete extents
0
Partial extents
1
Applicable leadhead codes
bcf
Date composed
23 Sept 1961
Default calls
Near
Types of call
1
   14 LE Bob (–)
40