1-8
: 1s+2s dance RH across for 3 bars, LH across for 3 bars. 1s cast into 2nd
  place **while** 2s dance up & cast into 1st place. At the same time
  3s+4s do the same beginning with LH across & 4s cast into 3rd place,
  3s dance down & cast into 4th place 2 1 4 3
9-16
: 1s+4s face diagonally in & set, Petronella turn 1 place anticlockwise,
  set & Petronella turn one more place. To finish 1s & 4s on opposite
  sides, 4s facing up, 1s facing down 2 (4) (1) 3
17-20
: 4s turn 2s also 1s turn 3s (on sides) dancing between 2s/3s to start
21-24
: 4s & 1s dance 1/2 Fig of 8 around end couples
25-32
: All dance 8H round to the left for 6 steps, pivot & chase back to
  places. 2 4 1 3