234567890 3 4 5 7 8 9 234569078 4 - - 354267890 - - - 54326 - 645239078 - - - 425637890 - - - 243657908 - - - 243657089 - 243657890 - 234759608 3* - - Round at the treble's backstroke snap two blows after the final bob. 4 = - s - s; 3* = - s -.