5056 Dairylea Triangles Surprise Major

Composed by David G Hull
2345678 M I T B F W H
34256 2
64253 s s s
52346 s s
2437568 3
47253
2634578 3 2
34265
23465
42365
25634 2 s
3752468 2 s 3
2345678 s
108 crus (28f,80b), 36 5678s (12f,24b), 31 6578s (7f,24b), 161 4-bell runs (69f,92b), 368 5678 combinations (160f,208b), 30 8765s (12f,18b), Queens, Kings, Backrounds.
Blue Line
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
1
Number of methods
1
Changes of method
0
Stage
Major
True rows
5056
False rows
0
Complete extents
0
Partial extents
1
Applicable leadhead codes
cf
Date composed
Default calls
Near
Types of call
2
   1234 LE Single (s)
8
   14 LE Bob (–)
35