1-8
: 1s set, cast (2s step up); 1s pass LSh in the middle, cast RSh round 1st
  corners into centre
9-16
: 1s turn RH to Balance-in-lLine with 1st corner, 1s 1/2 turn corners LH
  into centre & Balance-in-Line again
17-24
: 1st corners (2M&3L) turn RH to face 2nd corners on their own side,
  Balance-in-Line with 2nd corners, 1/2 turn 2nd corners LH into centre
  & Balance-in-Line again.
25-32
: 2nd corners (3M&2L) turn 3/4 RH to face dancing couple in 1st corner
  position, 1/2 LH turn corners (1M&1L) into centre.

: 1st corners (2M&3L) dance in & cast 2 places (3L to 3rd place, 2M to 1st
  place on own sides)

: **while** 1s follow to 2nd place own side

: **while** 2nd corners (3M&2L) dance RSh round each other in the centre &
  back to 2nd corner position own side