1-8
1c+3c set | Petronella in tandem finishing BtoB in middle facing side couples ; All set | In each small square all Petronella Turn 1 place cclw, to form lines across (M at the ends) all facing P
9-16
Parallel ½ Reels4 ; All set to P | In each square all Petronella Turn 1 place cclw, 1c+3c in middle face 4c+2c (M on the R) who are opposite their starting positions
17-24
The middle men (1M+3M) change places diagonally RH with the end women (2W+4W) | Middle women (1W+3W) repeat LH with end men (2M+4M) ; 2c+4c RHA ¾, dancing out into a square set, all C facing P (4,1,2,3)
25-32
½ G-Chain ; all turn P RH (2,3,4,1)