1-8
: 1s set, cast (2s step up); 1s dance down between 3s, cast up to 2nd
  place & pass LSh to face 1st corners.
9-16
: 1s dance Corner Pass+Turn with 1st corners; dance Corner Pass+Turn with
  2nd corners. Bars 15-16: 1s turn 3/4 RH into lines of 3 across facing
  2nd corners
17-24
: 1s dance 1/2 reels of 3 across, RSh to 2nd corner to start, pass RSh &
  dance 1/2 reels of 3 across with other couple (RSh to 4th corner)
25-32
: 1s followed by 2s dance down, cast up round 3s; dance up to top & cast
  to 2nd place own side. 2 1 3