1-8
: 1M+2L dance Fig 8 round partners (1M+2L pass RSh, round partner LSh,
  pass RSh back to places).
9-16
: 1s+2s dance R&L
17-24
: 1L+2M dance Fig 8 round partners (1L+2M pass LSh, round partner RSh,
  pass LSh back to places).
25-32
: 1s+2s dance The Knot