1-8
: 1s cross RH, cast (2s step up); 2s+1s+3s 1/2 turn RH, pull back RSh &
  dance out to opp sides (2) 1 (3)
9-16
: 2s+1s+3s Set & Rotate for 3 couples:

: Set & rotate singly & chase clockwise to form lines of 3 , all change
  places RH with partner & chase clockwise to sides to end (3) 1 (2)
17-24
: 1s dance 1/2 Fig 8 (1M up round 3s, 1L down round 2s); 3s+1s+2s 1/2 turn
  partner RH, pull back RSh & dance out to own sides. 3 1 2
25-32
: All set, cross RH & chase clockwise 1/2 round to own sides. 2 1 3