1-8
: 1s+2s dance 1/2 double Fig of 8 (1s cross down to start), 1s & 2s set &
  cross RH
9-16
: 1s+2s dance Poussette 1s ending back-to-back facing opposite sides
17-24
: 1s dance Double Triangles & end facing 1st corner pstns **while** 2s+3s
  set & petronella turn to 1 place anticlockwise, set & petronella
  turn 1 pl
25-32
: 1s dance 1/2 diagonal reel of 4 with 1st corners & 1/2 reel with 2nd
  corners
33-40
: 2s+1s+3s circle 6H round & back