1-8
: All set to partner & turn RH, all dance 1/2 Grand Chain
9-16
: All set to partner & turn RH, all complete Grand Chain back to places
17-20
: 1L+4M (corner couple) cross to opp corner **while** 3L+2M (opp corner
  couple) turning inwards cast round outside of set to opp places
21-24
: Repeat with 1M+2L crossing **while** 3M+4L cast (Men now with new
  partners on their left)
25-28
: All set to corners & change places RH to meet own partners (all now opp
  orig places)
29-32
: 1s+3s dance 1/2 R&L
33-36
: 2s+4s dance 1/2 R&L (all now in orig places)
37-40
: 1s+3s turning inwards cast behind corners into lines of 4 across
41-48
: All dance reels of 4 across set with (all ending in orig places)
49-52
: 4s+2s turning inwards cast behind corners to form lines of 4 on sides
53-60
: All dance reels of 4 up/down (all ending in orig places)
61-64
: All turn partners RH 1.3/4 times to end with Ladies in centre facing
  partners