1-8
: 1M followed by 1L casts 1 place, 1M crosses to 2nd place opp side &
  dances RSh round 3L as 1L dances RSh round 3M both to 2nd pl opp sides
9-16
: 2s+1s+3s dance reels of 3 on sides (1s giving LSh to 2s)
17-24
: 2s+1s dance Ladies' Chain
25-32
: 1s dance 1/2 Fig of 8 round 2s & turn RH