1-8
: 1s set & cross down to 2nd place opp sides (no hands), 1s+3s dance 1/2
  R&L (RH on sides to start). 2(3)1
9-16
: 3s+1s set (down/up), 1s dance up making an arch & cross as 3s dance
  under & cross to other side & loop round, 1s+3s set (across). 2(1)3
17-24
: 2M+1L & 2L+1M set (across), 2M+1L & 2L+1M dance across with arch made by
  2L+1M crossing & loop round to 1s facing down 2s up & set 1 (2)3
25-32
: 1L+2L turn LH1.1/2 times as partners dance cl'wise 1/2 way to line
  up/down (RH to partner), Bal-in-Line & 3/4 turn partner RH. 2(1)3
33-40
: 1s dance round 4th corner to 2nd place own side & 2s+1s+3s Adv+Ret