5,184 Lancashire Surprise Major

Donald F Morrison (no. 8292)
234567         
35264    Before
423675   sW,sF
735462     F
423567    2In  
Repeat five times, adding a
single Home half-way and end.

Contains all 24 each 56s, 65s, 8765s, 8756s, 5678s off the front and 8765s off the front, 200 runs of four or more consecutive bells either at the back (96) or at the front (104), tittums and backrounds.
Also contains 54 backstroke 87s.
Also true to Americium, Ashford, Baldock, Birstall, Calcium, Carlton, Clevedon, Edmundsbury, Golden Heart, Gressenhall, Manchester, Peak District, Premier, Sheaf, Thursday, Transuranium, Tungsten and Zagreb.
True to all CGRbcdeY.