5474 London Surprise Major

Layout
5474 London Surprise Major
Composed by Alan Cattell
23456 M B W H
42356 –
25463 – 3 3
56234 3 – 3
63542 – 3
34625 – 3 3
34256 3 – –
25346 – –
43652 – –
(43256) –s
70 crus (14f,56b), 15 5678s (6f,9b), 7 6578s (0f,7b), 90 4-bell runs (48f,42b), 216 5678 combinations (122f,94b), 8 8765s (8f,0b), Reverse Waterfall.
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
5474
False rows
0
Complete extents
0
Partial extents
1
Applicable leadhead codes
f
Date composed
Default calls
Near
Types of call
2
   1234 LE Single (s)
1
   14 LE Bob (–)
36
Performances
Date Type Details