1-8
: 1s set & cast 1 place, 1s set & cast Lady up & Man down to end in lines
  across (1L between 2s facing down & 1M between 3s facing up)
9-16
: 1s+2s+3s Adv+Ret & circle 6H round to the left, 1s end facing 1st
  corners
17-24
: 1s set & turn 1st corners, set to 2nd corners & turn partner 2H to
  end 2nd place own sides
25-32
: 2s+1s circle 4H round to left & 2s+1s+3s turn RH