1-8
: 1s+2s dance the Bourrel **while** 3s+4s turn 1/2 RH, face partner & cast
  to opposite sides, set, cross LH (1s+3s finish face out) 2 1 3 4
9-16
: 1s&3s dance up/down outside 2s/4s, meet & lead down/up. 1s+3s dance RH
  across.
17-24
: 1s+3s Set & Mirror Link (1s cast), 1s+4s Set & Mirror Link (1s
  cast) 2 3 4 1
25-32
: All dance mirror reels of 4 on the sides (Men pass LSh & ladies pass RSh
  to begin)