1-8
: 1s dance down (2 bars), set to partner, dance up & cast (2s step up 7-8)
9-12
: 1s set & turn RH to finish in promenade hold with 1st corners facing
  clockwise.
13-16
: 1s+1st corners (in prom hold) dance clockwise (1/2) way round
  finishing 1s in 2nd place and 1st corners in opp corner **while**  2nd
  corners dance in, turn RH and dance back to place
17-20
: 1s set & turn LH to finish in promenade hold with 2nd corners facing
  anticlockwise.
21-24
: 1s+2nd corners (prom hold) dance anticlockwise (1/2) way finishing 1s
  in 2nd place and 2nd corners in opp corner **while** 1st corners dance
  in, turn LH and dance back to place (3),1,(2)
25-32
: Modified Diagonal R&L: as Diagonal R&L (Man down Lady up) except
  crossing LH, changing places RH on side then crossing RH & LH on
  sides. 2 1 3