1-8
: 1s set then set advancing to partner, turn 2H twice round opening out to
  face up & cast 1 place
9-16
: 2s+1s+3s dance mirror reels of 3 on sides (1s in/down, 2s cast up, 3s
  out/up to start) & end facing 1st corners
17-24
: 1s dance 'Hello-Goodbye' setting
25-32
: 1s+3s dance the Knot