1-8
: 1s & 4s cast down/up 1 place (2s/3s step up/down), 1s+4s cross to opp
  sides, Ladies dancing NHJ between Men; 1s+4s cross back to own side,
  Men dancing NHJ between Ladies, 1s & 4s set
9-16
: 2s & 3s repeat 1-8
17-24
: 1s+2s also 3s+4s dance RH across; all 4 couples turn partner RH
  remaining in centre 2H joined ready for ...
25-32
: 4 couple Poussette