5040 Burghill Valley Alliance Major

Layout
5040 Burghill Valley Alliance Major Op. 7445
Composed by Donald F Morrison
2345678 M I T B F V W H
4728563 s s s
5267483 s – s
4278563 s – –
(6587423) – s s
8645273 s – –
4567823 s –
7 part; 3rd observation in first part.
60 crus (12f,48b), 32 5678s (8f,24b), 28 6578s (4f,24b), 220 4-bell runs (66f,154b), 248 5678 combinations (72f,176b), 16 8765s (4f,12b), Queens, Waterfall, 60 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
7
Number of methods
1
Changes of method
0
Stage
Major
True rows
5040
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)
70
   14 LE Bob (–)
49
Performances
Date Type Details