1-8
: 1s set, dance down NHJ (2s step up 3-4); 1s cast up round 3s to 2nd
  place own side & set advancing to face 1st corner
9-16
: 1s turn 1st corner RH & face 2nd corner; 1s dance 1/2 LSh reel of 3 on
  sides (LSh to 2nd corner to start). 1s end facing 3rd corner
17-24
: 1s turn 3rd corner RH & face 4th corner; 1s dance 1/2 LSh reel of 3 on
  sides (LSh to 4th corner to start). End 1L between 2s facing down, 1M
  between 3s facing up
25-32
: In lines of 3 across all set, 1s Petronella turn to 2nd place opp side;
  all set & 1s cross RH to 2nd place own side.