1-8
: 1s cast to 3rd place, cross RH & cast up to 2nd place opp sides (2s step
  up on 7-8 & face out)
9-16
: 2s+1s+3s with near hands joined on sides rotate about the 1s who set (3s
  dancing inwards) to 3 (1) 2. All turn right about to give other hand &
  reverse rotate back to places  2 (1) 3
17-24
: 1s reels of 3 on opp sides, 1s pass person on Right RSh, 1s cross up RH
  to 1st place as 2s cast to 2nd place, both couples in middle ready for
  ...
25-32
: 1s+2s dance Poussette.  2 1 3