1-8
: 1s dance in & cast to 2nd place, dance RH across with 3s
9-16
: 2s+1s dance LH across, 1L followed by partner cast up round 2L & dance
  down middle to 1L between 3s & 1M between 2s
17-24
: 1s+2s+3s dance down the middle & back
25-32
: 1M followed by partner dance up, cast down round 2L to 2nd places on own
  side & turn RH
33-40
: 2s+1s+3s circle 6H round & back