1-8
: 1s & 4s set, cast in 1 place **while** 2s & 3s step up/down to ends,
  1s+4s circle 4H round to left
9-16
: All dance Grand Chain (2s & 3s cross RH to start)
17-24
: 1s+4s set, cast to ends **while** 2s & 3s step up/ down to original
  places. 1s+2s also 3s+4s circle 4H round to the left
25-32
: 1s cast to 4th place **while** 2s+3s+4s step up on bars 27-28 & all turn
  partners RH