5120 Double Mancroft Bob Major

Composed by David G Hull
2345678 W V F B I M H
42356 A
36254 s
2347658
37264 3
2347568 s– 3
37254 3
2365478 s
34265 2 3
52463
24356 s s 2
52364 A
3572468
2345678 s s 2
108 crus (45f,63b), 40 5678s (20f,20b), 40 6578s (20f,20b), 185 4-bell runs (90f,95b), 640 5678 combinations (320f,320b), 40 8765s (20f,20b), Queens, Backrounds.
Blue Line
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
5120
False rows
0
Complete extents
0
Partial extents
1
Applicable leadhead codes
a
Date composed
Default calls
Near
Types of call
2
   1234 LE Single (s)
10
   14 LE Bob (–)
63