{{explanation}}
The single couple starts in 2nd place with no progression, chairs representing 1s+3s do not move

1-8
: Man crosses up & Lady down to dance Fig of 8 across (1 M round 2s st
  top, 1L round 3s).  1s finish passing LSh to face 1st corner
9-16
: 'Hello-Goodbye' to end in centre, Man between 2s facing down & Lady
  between 3s facing up. 1s dance out to 2nd place opp side & face out
17-24
: Lady casts down & Man casts up to dance Fig of 8 on opp sides
25-28
: Lady casts down & Man casts up & chase 1/2 way round set to finish
  in 2nd place own side facing in
29-32
: Dance round partner LSh back to place