1-8
: 1s+2s & 3s+4s set & dance RH across 1/2 way, all set & dance LH
  across 1/2 way to original places
9-16
: 1s+2s & 3s+4s dance reels of 4 across the dance (2L & 1M pass LSh
  also 4L & 3M pass LSh to start)
17-24
: All chase clockwise 1/2 way, all cross RH.  4 3 2 1
25-32
: 2s+3s+4s dance the Knot to end 2 3 4 1