1–
: 1c cross RH | cast (2c up) ; cross LH | cast L to between end couples (M down, W up)
9–
: 1c turn LH **while**{4}   2c+3c turn P RH ; 1c dance through ends (M down, W up) and cast L to 2plx **while**{4} 2c+3c set and petronella to midline
17–
: 1c turn LH **while**{4}    2c+3c turn P RH ; 1c cast L through opposite side and between end couple to 2pl **while**{4} 2c+3c set and petronella turn (to 2x,1,3x)
25–
: 2c+3c set | La Baratte **while**{8}   1c petronella to midline | set advancing to join RH ; join in the last 4 bars of La Baratte (2,1,3)

{{explanation}}
La Baratte [6 bars]: [turn P RH ½ to full arms' length | change back sideways, W passing in front with her back to M, changing hands overhead to LH | turn LH ½ to exchanged places]