1-8
: 1s dance down the middle & back
9-16
: 1s followed by 2s+3s+4s cast on own sides to bottom, cross (Ladies
  inside Men) & dance up opposite sides
17-24
: 1L+2M change places RH, 1M+2L change places RH, 1L+3L change places
  RH, 1M+3M change places RH
25-32
: 1L+4M change places RH, 1M+4L change places RH, all Adv+Ret