1-8
: 1s set, turn 2H, lead down, cross below 3s, cast up to face 1st corners
9-16
: 1s dance 'Hello-Goodbye' setting ending with petronella turn
  (pas-de-bas) to 2nd places own sides **while** 2s+3s cross RH
  (bars 15-16)
17-20
: 1s cast (1M down/1L up) to meet in centre **while** 2M+3M and 2L+3L set,
  change places RH
21-24
: 1s turn LH **while** 2s+3s chase 1/2 way round them clockwise.  1s
  finish facing 1st corners
25-32
: 1s turn corner, partner, corner and cross LH to 2nd place own sides
   2 1 3