1-8
: 1s set advancing & turn RH, lead down crossing below 2s & cast up to 1st
  place opposite sides
9-12
: 1s set & cast to 2nd place as 2s set advancing & turn LH
13-16
: 1s set & dance up to 1st place opposite sides as 2s lead up crossing &
  cast to 2nd place opposite sides
17-20
: 1s cast & cross up to 1st place as 2s cross up & cast to 2nd place
21-24
: 1L+2L 1/2 turn RH as 1M+2M 1/2 turn LH & 1s dance up & turn inwards to
  face down as 2s cast to 2nd place & face up
25-32
: 1s dance down making an arch under which 2s dance up & Men cross
  partners in front of them, 2s & 1s turn twice to own sides