1-8
: 1s+2s also 3s+4s dance RH across; 1s cast to 4th place **while** 4s
  dance up to 1st place
9-16
: 2s+3s dance Poussette
17-20
: 4s cast to 4th place **while** 1s dance up to 1st place. 1s & 3s face
  down, 2s & 4s face up
21-24
: 1s+2s also 3s+4s set advancing & pass each other; 1s+4s set advancing &
  pass each other **while** 2s & 3s dance up/down slightly turning
  inwards & curving into 1st/4th place
25-32
: Reel of 4 on sides.  2 4 1 3