1-8
: 1s+3s turn partner 3/4 RH & set; 1s+3s turn partner RH (2s+4s step up on
  bars 7-8)
9-16
: 1L+3M dance clockwise 1/2 round (4 bars) **while** 1M+2s also 3L+4s
  dance RH across. 1s+3s dance 1/2 reel of 4 in the centre
17-24
: 1L+3M chase clockwise 1/2 round (4 bars) **while** 1M +4s also 3L+2s
  dance RH across. 1s+3s dance 1/2 reel of 4
25-32
: 1s+3s turn partner RH 3/4 to finish 1s facing down & 3s facing up. All
  set. 1s+3s dance 1/2 RH across. 1s&3s dance to 2nd & 4th places 2 3 4
  1