1-2
: 1s+3s turn corners RH to finish in lines of 4 (1s & corners facing
  down, 3s & corners facing up)
3-6
: All Adv+Ret for 2 steps
7-8
: 1s+3s turn corners 2H to face them
9-16
: All 4 couples dance reels of 4 across the dance. At the end, 1s & 3s
  take nearer hands to face into the set **while** the corners remain in
  their new positions & face across the dance.
17-20
: 1s+3s advance 2 steps towards the centre, take nearer hands with dancer
  opposite, dance out to 2nd & 4th places

: **while**

: 2L+4M also 2M+4L set & dance towards each other to meet in 1st & 3rd
  places
21-24
: 1L+3M also 1M+3L 1/2 turn 2H to face, pull back RSh & dance out to
  corners to face partners

: **while**

: 2L+4M also 2M+4L advance 2 steps towards the centre, take nearer hands
  with dance opposite (original partner) dance out to 2nd & 4th places
25-26
: 1s+3s set advancing to partner across the dance **while** 2s+4s turn 2H
  to face into set
27-32
: 1s+3s dance La Baratte:

: **27-28** Man 1/2 turns opposite Lady RH & retains hand but at arm's
  length from each other

: **29-30** Man retraces steps with Lady turning right under Man's arm
  briefly into Allemande hold (Man behind Lady facing Ladies' original
  place) & releasing Ladies RH she turns under Man's left arm until
  almost in original places

: **31-32** Couple change places LH to finish in 3rd & 1st places facing
  into set
33-40
: All dance 8H round & back

{{explanation}}
Repeat 3 times with 2nd & 4th couples starting on the 2nd & 4th repetitions