1-8
: 1s set, full turn RH & 1s+2s dance RH across once round
9-16
: 1s+3s dance double Fig of 8 round 2s (1s down to begin)
17-24
: 1s followed by 2s+3s+4s dance down the middle & back (with 2s+3s+4s
  separating), 1s end at top facing down & other couples facing up
25-32
: All set (1s progressing down to bottom passing each couple LSh), all
  turn 2H
33-40
: 2s+3s also 4s+1s dance R&L