1-8
: 1s+2s+3s dance 6H round and back
9-16
: 1s set, cast off (2s step up), turn LH to face 1st corners
17-24
: 1s+ 1st corners set, 1s dance round each other by right to face 2nd
  corners. 1s + 2nd corners repeat, 1s finish in middle facing own
  sides, 1M below 1L
25-32
: 1L+2s also 1M+3s dance LH across. 1s finish in 2nd place opposite sides.
   2s+1s+3s set, 1s cross RH to 2nd place own sides