1-8
: 1s set to 2s on sides, 1L+3M & 1M+3L set on diagonal, 1s set to each
  other & cast to 3rd place (2s+3s step up)
9-16
: 1s set to each other, 1L+2M & 1M+2L set on diagonal, 1s set to 3s on
  sides & cross up to 2nd place opp sides (3s dance down to 3rd place)
17-24
: 2s+1s+3s dance reflection reel of 3 on sides (1s out/up, 2s in/down, 3s
  in/up) taking hands when possible
25-32
: 1s+2s dance 1/2 double Fig 8 (1s dance up, 2s cross down). 2s+1s+3s turn
  RH
33-40
: 1s+2s dance LH across. 1s+3s dance RH across