1-8
: All dance Grand Chain back to place, Ladies face out
9-24
: All dance full Schiehallion Reel
25-32
: 1s & 3s turn partner RH & Men followed by partners chase clockwise,
  dancing behind 2s/4s with Ladies passing between side couples, 1s+3s
  pass RSh to original places
33-40
: 2s & 4s turn LH & Ladies followed by partners chase anticlockwise
  dancing behind 1s/3s with Men passing between end couples, 2s+4s pass
  LSh to original places
41-48
: All set & petronella-in-tandem 1 place to right, set & turn partner 2H