1-4
: 1M+2L cross RH **while** 1L+2M set, 1M+2L set **while** 1L+2M cross RH &
  face out
5-8
: 1L & 2M, each followed by partner, chase clockwise 1/2 round to original
  places. 1L & 2M face out
9-16
: Reels of 3 on sides (1s+2s pass RSh)
17-24
: 1s dance down (2 bars), set; dance up to top & cast to 2nd place own
  side (2s step up 23-24)
25-32
: 2s+1s dance Poussette. 2 1 3