1-8
: 1s set & cast 1 place (2s step up), set & cast to 3rd place (3s step up)
9-16
: 1s set, lead up to places (2s+3s step down), cross RH & cast to 2nd
  place opposite sides (2s step up)
17-24
: 2s+1s dance R&L 1s end facing 1st corners
25-32
: 1s set & turn 1st corners, set & turn 2nd corners
33-40
: 1s dance down between 3s, cast up to 2nd place & turn partner 2H to end
  in centre (on opposite sides)
41-48
: 1s dance up between 2s, cast to 2nd place & turn partner 2H 1.1/2 times