1-8
: 1s+2s+3s cross RH & set, cross back RH & set
9-16
: 1s & 3s dance double Fig of 8 round 2s (3s casting)
17-24
: 1s followed by 2s+3s dance down, 1s followed by 2s+3s (who part to
  let 1s thru) dance back to top
25-32
: 1s+2s dance the Rondel