4000 Spliced Major (12m)

4000 12-Spliced Major Op. Complib's 40,000th
Composed by David L Thomas
12345678 Methods
68475123 a CO.O.OOO.O.OOOOM.P.LI.B
61738245 IS
67812345 b A.MA.Z.IN.G.
8 part.

a = 2.3.6.7.s12.13.15 (16)
b = s1.3.s4.s6.s7 (7)
36 crus (22f,14b), 12 5678s (4f,8b), 6 6578s (5f,1b), 115 4-bell runs (50f,65b), 134 5678 combinations (67f,67b), 11 8765s (6f,5b), 19 87s at back.
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
8
Number of methods
12
Changes of method
127
Stage
Major
True rows
4000
False rows
0
Complete extents
0
Partial extents
1
Applicable leadhead codes
Date composed
Default calls
Near
Types of call
2
   1234 LE Single (s)
40
   14 LE Bob (–)
56
Date Type Details