1-8
: 1s cast down behind own lines, turn outwards & cast up to 2nd place own
  side (2s step up bars 3-4)
9-16
: 1s & 1st crnrs change places RH & set **while** 2nd crnrs set change
  places RH, all repeat back to places.  2(1)3
17-24
: 1s lead down & cross below 3s, cast up to 2nd place on opposite sides,
  then lead up, cross over & cast down to 2nd place on own sides.
25-32
: All 1/2 turn 2H & 2s facing down **while** 3s facing up (square
  formation) & all set, all circle 6H round 1/2 way to left.  3 1 2