1-8
: 1s set, cross RH, set & cast into middle facing 2s
9-16
: 2s+1s set, turn other partner (1s dancing out), 1s dance down between 3s
  & cast up into middle to face 3s
17-24
: 1s+3s set, turn other partner (1s dancing out), 1s dance up between 2s &
  cast to 2nd place opposite sides
25-32
: 1s dance reels of 3 on sides (dancing down between 3s to start) & cross
  RH to 2nd place own sides