1–
: 1c set adv | turn BH ; lead down (2c up) and cast behind 3pos to 4pl (3c+4c up) (2,3,4,1)
9–
: 2c+3c & 4c+1c ½ R&L ; All change sides, dancing ½ Fig8 to the L, passing Rsh on the diagonal, (3,2,1,4)
17–
: repeat [9–16] from new positions (2,3,4,1)
25–
: 2c_3c & 4c+1c Circle4 L ; All turn P RH (2,3,4,1)

Note: on [13–14] also pass Rsh with dancer of the next set in the line