234567 V O I H 346275 s - F - 254637 s6ths 342756 s - - sF - 527364 s a 425376 b - - s s 423675 b - s s 652347 s6ths 625374 s s 342567 s6ths Repeat twice. Sixth place calls. a - s7ths, sF; b = s6ths,W; c = 6ths,W.
Contains 18 each 5678s off the front and 6578s off the front, 12 each 56s, 65s and 7568s, and 9 8765s off the front, with no backstroke 87s.
Also true to Grimsby.