1-8
: 1s & 3s dance in & cast 1 pl into BtoB position in centre (Ladies face
  up & Men down), all dance 3H/4H round to left (3H at ends)
9-16
: 1s & 3s dance LSh round 1st crnrs to BtoB position (having changed
  places with ptnr), all dance 3H/4H round to left, 1s & 3s end facing
  2nd crnrs
17-24
: 1s & 3s set to 2nd corners, set to 1st corners, turning to right turn
  partner RH 1.1/4 times to end facing 4th corner
25-32
: 1s & 3s set to 4th corner, set to 3rd corner, turning to right turn
  partner RH & cast 1 place on own sides