1-4
: All set, 1s+3s dance forward passing opp dancer LSh **while** 2s+4s
  chase clockwise 1 place to face 1s/3s
5-8
: 1s+2s also 3s+4s circle 4H round to left
9-16
: All dance parallel reels of 4 up/down set
17-20
: 1s+2s also 3s+4s dance RH across
21-24
: 3s+1s dance LH across 1/2 way **while** 4s+2s chase cl'wise 1
  place, 3s+1s set to prtnr (in centre) as 4s+2s set
25-32
: 1M+3L also 3M+1L lead out & cross between side couples casting to meet
  partner, 3s+1s turn 2H & all circle left 1 place.  2 3 4 1

: Repeat 3 more times