5,160 Spliced Royal (4 methods)

Mark A Boylan (No 11)
23456   M  W  H  Methods            
64352   -     -  CYYC.YYCCC.
56342      -     CBBBBBBC.T
24365   -  -  -  YCCY.Y.T.
53462   -     -  CBBBBB.CBBBBBBC.
43652      2  -  CBBBBCC.BBBBBBBB.T.
56234   -  -     YYCY.Y.T
42635   -     -  T.TY.
63425      -  -  TY.T.
52436   -  -  -  T.Y.T.
45236         -  YTT.
24536         -  CCBYY.
32546      -     TC.T
43526      -     YT.T
53624   -        T.B
46325   -     -  CBBCB.TC.
34625         -  BBBBBBBC.
64523   -        T.TTTTTTTT
35426   -     -  T.TTTTTTTT.
23456      -     CBBBYBC.CYYY       

Contains 1800 Bristol Surprise, 1440 Triton Delight, 1040 Cambridge Surprise, 880 Yorkshire Surprise, with 56 changes of method, all the work.
Includes 49+152 LB4 and 17+41 LB5.