1-8
: 1s cast 1 place & turning to Right form lines of 3 across (1L with 2s
  & 1M with 3s), lines Adv+Ret (up/down)
9-16
: 1s cast round behind person on their Left & cross to other couple
  (changing places with partner), lines again Adv+Ret
17-24
: 1s set advancing for 2 steps, set retiring & cast round behind person on
  their left to 2nd places opposite sides
25-32
: 2s+1s dance R&L
33-40
: 2s+1s dance DoSiDo with partner then DoSiDo with 2s on the sides
41-48
: 1s cross RH & cast up to top, set & cast back to 2nd places