1-8
: 1s+2s+3s circle 6H round & back
9-16
: All chase clockwise 1/2 round to opp sides; all chase anticlockwise back
  finishing in middle with partner ready for...
17-24
: 1s+2s+3s promenade ending with 1s casting to face 1st
  corners **while** 2s dance up to 1st place, 3s to 3rd place
25-32
: 1s set to 1st corner, set to 2nd corner & 1s turn 1.1/2 RH to own side.
   2 1 3