5040 Northfield Alliance Major

Layout
5040 Northfield Alliance Major Op. 1335
Composed by Donald F Morrison
2345678 W V F B I M H
4275368 s s –
37452 – s –
2375648 – – – –
4326578 – s– –
4236578 – s – –
6 part.
74 crus (36f,38b), 30 5678s (15f,15b), 30 6578s (15f,15b), 126 4-bell runs (63f,63b), 432 5678 combinations (216f,216b), 30 8765s (15f,15b), Queens, 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
6
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
ab
Date composed
Default calls
Near
Types of call
2
   1234 LE Single (s)
30
   14 LE Bob (–)
78
Performances
Date Type Details