1-8
: 1s set to 2s & change places RH; 1M+2M set & change places
  RH **while** 1L+3L set & change places RH (Men's side 1 2 3, Ladies'
  side 2 3 1)
9-16
: All dance 3 couple Bourrel:

: **9-12**  1M+3L also 2M+1L set advcg & 3/4 turn 2H to line up/down
  middle & twirl to end BtoB (Lady facing up, Man down)  **while** 3M
  & 2L chase anticl'wise to face them

: **13-16** All set & turn 2H to own sides.  3 1 2
17-24
: 3s+1s+2s set & circle 6H round to left
25-28
: 1s cross RH & cast right into lines of 3 across **while** corners
  dance 1/2 R&L (no polite turns)
29-32
: 1s pass RSh (1 bar), Retire passing LSh (1 bar), pull back RSh to face
  opp side **while** corners pass partner RSh into centre &
  face, 2s+1s+3s Retire to own side. 2 1 3

{{explanation}}
Note: Bars 29-32 easier: 1s face partner (bar 29), turn 1/4 (bar 30) still facing partner & then Retire with 2s & 3s to own side