1-8
: 1s cross RH & cast 2 places as 2s+3s set & cross up 1 place, 2s cross &
  cast 2 places as 3s+1s set & cross up 1 place
9-16
: 1s+2s circle 4H round to left, 3s+1s circle 4H round to right 1s end
  facing 1st corner pstns
17-24
: 1s set to 1s corner pstns, set to 2nd corner pstns, 1s turn right to
  face each other, set & petronella to 2nd places own sides
25-32
: 3s+1s+2s dance the Knot