{{explanation}}
2c+4c cross to opposite side (1,2x,3,4x)

1–
: 1M&4M ½ fig8 round neighbour couple (Lsh to the M), finish beyond P and face her ; take P on L in promhold and dance to meet in the middle (2c+3c step to end) | ½ LHA (2x,4,1x,3)
9–
: On sidelines, middles pass ends Rsh to change places | 2c+3c ½ LHA **while**{2} 4c+1c set diagonally (4,3x,2,1x); On sidelines, middles pass ends Rsh to change places | 4c+1c ½ LHA **while**{2} 2c+3c set diagonally (3x,1,4x,2)
17–
: 1c&4c dance NHJ out the end and cast back to same place ; All half turn RH and twirl (3,1x,4,2x)
25–
: Circle8 and back