1-8
: 1s+3s cast behind lines (4 bars) & cast back to places
9-16
: 1s+2s & 3s+4s set to partners, dance RH across back to places (4 bars) &
  set to partners again. Finish 1s facing 2s, 3s facing 4s on sides
17-24
: All dance RSh reels of 4 on sides. 1L finish facing out
25-28
: 1L followed by 1M casts below 4s, crosses into 4M place pulling back RSh
  to face 1M in 4L place (2s+3s+4s join hands & step up 27-28)
29-32
: 1s turn 1.1/2 RH. 2 3 4 1