1-8
: 1s lead down between 2s & 3s, cross & cast back to top, pass RSh to face
  opposite couple (Man faces 2s & Lady faces 3s), all set
9-16
: 1s dance under arches made by 2s/3s, 1s cast to meet at bottom, turn RH
  & cast back to original places (Man behind 2s & Lady behind 3s)
17-24
: All petronella turn to face partner, set & repeat to end in partner's
  place
25-32
: All Men chase clockwise 1 place **while** Ladies LH across 2/3 to meet
  partner to form star & Balance, all turn RH 1/2 way
33-40
: All Ladies chase clockwise 1 place **while** Men LH across 2/3 to meet
  partner to form star & Balance, all 3/4 turn RH to end in new pstns
41-48
: All circle 6H round & back