1-4
: 1s set, cast off one place. (2s step up 3-4)
5-8
: 1s pass LSh, dance RSh round 1st corner to end in lines of three across,
  1M between 3s facing up, 1L between 2s facing down
9-12
: All set, pass person opposite RSh & 1/4 turn to right to form 2 lines of
  3 across (in 2nd place) 1L+2s facing Men's side, 1M+3s facing Ladies'
  side
13-16
: 2M+1L+2L also 3L+1M+3M chase to right up/down sides & across into lines
  of 3 across in 1st/3rd place
17-20
: 1/2 diag R&L (1M+2M & 1L+3L cross diagonally to right)
21-24
: 1/2 diag R&L (1M+3M & 1L+2L cross diagonally to left)
25-28
: 1s cross RH up/down, cast right round 2nd corner to 2nd place opp
  sides **while** 2s+3s set & cross RH up/down
29-32
: 1s turn 1.1/2 RH to 2nd place own side. 2 1 3