5120 Double Coslany Court Bob Major

Layout
5120 Double Coslany Court Bob Major Op. 309
Composed by Donald F Morrison
2345678 I V W H
(45623) 2 –
(32546) 2 2
43265 – 2
3246857 – –[–]1
8 part; 7th observation in first part.
1 Replace bracketed calls with sH in parts 4 and 8.
98 crus (32f,66b), 48 5678s (24f,24b), 24 6578s (6f,18b), 187 4-bell runs (97f,90b), 640 5678 combinations (256f,384b), 48 8765s (24f,24b), Backrounds.
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
1
Changes of method
0
Stage
Major
True rows
5120
False rows
0
Complete extents
0
Partial extents
1
Applicable leadhead codes
m
Date composed
Default calls
Near
Types of call
2
   1234 LE Single (s)
2
   14 LE Bob (–)
102
Performances
Date Type Details