5120 20-Spliced Surprise Major

Layout
5120 20-Spliced Surprise Major Op. 4950
Composed by Donald F Morrison
12345678 T V H Methods
81234567 s – 2 BeBrCo.LiAdRuWaCs.YoTaLoEsPuSuCa.LnJeAsIpCr.
8 part; 7th observation in first part; s = 3456 Single.
Contains 256 Adelaide, Ashtead, Belfast, Bristol, Cambridge, Cassiobury (Cs), Cornwall, Cray, Essex, Ipswich, Jersey, Lincolnshire, Lindum (Ln), London, Pudsey, Rutland, Superlative, Tavistock, Watford, Yorkshire; 159 com; atw.
48 crus (23f,25b), 17 5678s (6f,11b), 13 6578s (8f,5b), 135 4-bell runs (60f,75b), 226 5678 combinations (113f,113b), 10 8765s (6f,4b), Backrounds, 11 87s at back.
Blue Line
Properties
Structure
  • Backstroke start
  • Mid lead start
  • Mid lead finish
  • Variable hunt
  • Variable cover
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
  • Tenors reversed
  • Palindromic
  • Exact multipart
Truth
  • True
  • Round block
  • Single extent block
  • Multi-extent block
  • Repetition between calls
  • Internal rounds
Number of parts
8
Number of methods
20
Changes of method
159
Stage
Major
True rows
5120
False rows
0
Complete extents
0
Partial extents
1
Applicable leadhead codes
Date composed
Default calls
Near
Types of call
2
   14 LE Bob (–)
24
   3456 LE Single (s)
8
Performances