1-8
: 1s cross down below 2s to dance Figs of 8 on opposite sides. (1) 2 3
9-16
: 1s cross down below 2s to dance reels of 3 on own side with 2s & 3s also
  crossing down from the top position.  1 (2) (3)
17-24
: 1s set advancing & turn 2H to face up, 1s cast to 2nd place & petronella
  turn into middle BtoB facing own sides
25-32
: 1s dance Double Triangles ending 2nd place own sides except 2s+3s set &
  cross RH to own sides on bars 27/28