1-8
: 1s dance down & back to top
9-16
: 1s+2s set. 1s+2s change places RH on sides **while** 3s set, 1s+3s
  change places LH on sides **while** 4s set & 1s+4s change places RH on
  sides
17-24
: All dance reels of 4 on side
25-32
: 2M+3L+4M+1L dance reel of 4 in middle **while** partners chase clockwise
  once round
33-40
: All circle 8H round & back. End 2 3 4 1