1-8
: 4s cast up round 3s, dance in between 2s/3s, dance out between 1s/2s to
  finish above 1s in centre & set. Bar 6 1s step in & raise arms to make
  "broken arch"
9-16
: 4s dance down middle & back
17-24
: 4s cast round 1s (who then step back), dance down middle (3 bars) & back
  up (3 bars)
25-32
: 4s cast round 2s, dance down (2 bars), & back up (2 bars), cast round 2s
  to 3rd place **while** 3s cast to 4th place. End 4s in middle facing
  down, 3s in middle facing up
33-40
: 4s+3s Adv+Ret (with "high fives"); 4s+3s dance RH across finishing on
  sides, 4s facing up. 1 2 4 3
41-48
: 4s+2s change places LH, 4s+1s change places RH; all 4 couples Adv+Ret
  (with "high fives"). End 4 1 2 3