1-8
: 1s+2s also 3s+4s Set+Link. 2s+1s also 4s+3s circle 4H round to left. 2 1
  4 3
9-16
: 1s+4s in the middle dance the Tourbillon:

: 1s & 4s turn partners 2H 1/2 way, 1M & 4L lead partners on 1 place
  clockwise to end 1s on Ladies' side & 4s on Men's side, 1s set to 4s

: 1s & 4s 1/2 turn partners 2H, 1L & 4M lead partners on 1 place to end 4s
  in 1st pl & 1s in 2nd pl, 4s+1s cross RH to own sides 2 4 1 3
17-20
: 2s+3s (end couples) turn partner 2H
21-24
: All Adv+Ret
25-32
: All circle 8H round & back. 2 4 1 3