1-8
: 1s lead down & back to 2nd place in middle
9-16
: 1s turn RH, 3L followed by 1L+2L cast to top & dance down diagonally to
  3L approx in 3M place **while** 2M followed by 1M+3M cast to bottom &
  dance up diagonally (pass Ladies RSh) to 2M approx in 1L place
17-24
: All set & turn partners 2H, all set & turn partners 2H to end on own
  sides
25-32
: 2s+1s dance Diamond Poussette. 2 1 3