1-8
: 1s+2s set facing on sides & change places (Ladies RH, Men LH); 1s set
  advancing & 1/2 turn 2H, 1M faces down. 1L faces up
9-16
: 2s+1s+3s dance reels of 3 on sides, 1s pass 1st corner LSh to start
17-20
: 1s cross passing RSh, cast round 3rd corner (1M up, 1L down) into
  middle, 2nd place, facing own side
21-28
: 2s+1M & 3s+1L dance RH across, pass RSh to dance LH across with other
  couple
29-32
: 1s 1/2 turn 2H, pull back RSh & dance out to 2nd place own side.  2 1 3