1-8
: 1s cross down (2s step up), 1s cast (1L down round behind 3M & 3L, 1M
  round 2L & 2M) to face 1st corners LHJ with partner
9-16
: 1s+1st corners set, 1s 1/2 turn corner RH to flow into 1/2 RSh reel
  on 1st corner diagonal.  1s end in 3rd corner place **while** 1st
  corner (persons) finish in centre LHJ facing 2nd corners
17-24
: Repeat 9-16.  1st corner persons finish in 2nd corner places own side
  (2M in 3M place, 3L in 1L place) **while** 2nd corner (persons) finish
  in centre facing 3rd corner (pstn)
25-32
: Repeat 9-16. 1st couple finish in centre
33-40
: 1s turn 3/4 LH to 2nd place own side **while** all corners chase 1 place
  clockwise & set (now 2 1 3); 1s dance up & cast round 2s to 2nd place
  own side