5040 Yorkshire Surprise Royal (Universal Four Part)
Composed by J. J. Bissell
23456  M  W  H
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42356        -
25634  x  -
43652  -  -  -
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Four part : call x = MW in Parts I and III only.

Includes all five LB5 courses in full; courses 53624, 56342, & 34562 also in full.

True to all CPS methods in LHG b, c1, & f.

Fraction of leads in LB c.o.: 84/126 (LHG b); 96/126 (LHG c1); 102/126 (LHG f).

Music to Yorkshire Surprise, Xenolite Surprise, and Triton Delight:

Yorkshire: 13 each 56s & 65s,  98 LB at the back, and 63 LB at the front (60 LB5).
Xenolite:  10 each 56s & 65s, 124 LB at the back, and 68 LB at the front (66 LB5).
Triton:    11 each 56s & 65s, 148 LB at the back, and 96 LB at the front (80 LB5).

This composition has been proved using this code. [ View proof output | View all rows ]

This composition contains reverse-rounds, 35 CRUs and 644 four-bell runs.