1-8
: 1s set. 1L followed by 1M cast behind 2L & 3L, dance up middle to below
  2M (2s step up)
9-16
: 1s+2M+3M dance Alternating Tandem Reel of 3 (1s+2M pass RSh). 1L
  followed by 1M ends below 2L
17-24
: 1s+2L+3L dance Alternating Tandem Reel of 3 (1s+2L pass LSh). 1s end in
  middle facing up, 1L followed by 1M
25-32
: 1s dance up, cast to 2nd place own sides. 2s+1s+3s turn partners RH