1-8
: 1s+2s+3s dance Grand Chain
9-16
: 1s+2s+3s set, 1s followed by 2s+3s lead down, cross at 3rd place & dance
  up on opposite sides
17-24
: 1s+2s+3s Adv+Ret, turn partners RH 1.1/2 times 3s ending on
  sides **while** 1s+2s end in centre for Poussette
25-32
: 1s+2s dance Poussette. 2 1 3