1-8
: 1s dance Fig 8 on own sides, dancing in/down to start (in front of 2s,
  behind 3s)
9-16
: 1s+2s dance RH across & LH across
17-24
: 1s followed by 2s lead down, 2s followed by 1s lead back up. Couples
  remain in middle facing up ready for ...
25-32
: 2s+1s promenade

{{explanation}}
Note:	In a 2 couple set, Bars: 1-8 1s dance Fig 8 round 2s