1-8
: 1s set, dance down to face out 2nd place, 1M+3M turn LH **while** 1L+3L
  turn RH into double triangle positions
9-16
: 2s+1s+3s dance Double Triangles (15-16 1s turn right about on spot to
  face 1st corners)
17-24
: 1s turn 1st corner RH, partner LH, 2nd corner RH & cross RH to 2nd
  places
25-32
: 2s+1s+3s circle 6H round & back