1-8
: 1s cross RH, cast (2s step up); 1s Petronella turn into lines of 3
  across & all set
9-16
: All Adv+Ret; 1s turn RH to face 1st corners
17-24
: 1s dance 1/2 diag reel of 4 with 1st corner, pass RSh; dance 1/2 diag
  reel of 4 with 2nd corners. 1s end in 2nd place opp sides. (3) (1) (2)
25-28
: 1s cross RH & cast to right **while** 2s & 3s set & cross RH
29-32
: 1s cross RH up/down & cast right **while** 2s & 3s set to partner, 2s+3s
  cross RH up/down. End 2 1 3