1-8
: 1s set, cast (2s step up); 1s turn RH to face out. 2 1 3
9-12
: 1s cast & chase clockwise 1/2 round set to change places **while** 2s+3s
  dance RH across.  2 (1) 3
13-16
: 1s turn partner 1.3/4 LH to face 1st corner (pstn) **while** 2s+3s chase
  clockwise 1/2 round to opp corner position
17-20
: 1s+corners change places RH, 1s set **while** corners turn 1.1/2 LH
21-24
: Corners+1s change places RH. Corners set **while** 1s turn 1.1/4 LH to
  face 2nd corner (pstn)
25-32
: 1s repeat 17-24 with 2nd corners.  2 1 3