1-8
: 1s+2s+3s dance reels of 3 on sides, each couple crossing down from 1st
  place (2s dance out/up, 3s in/up to start)
9-12
: 1s NHJ dance down **while** 2s dance up sides to 1st place (2 bars), 1s
  divide & cast up round 3s to 2nd place
13-16
: 2s+1s+3s 1/2 turn RH, pull back RSh & dance out own side, Men face up,
  Ladies face down
17-24
: 2s+1s+3s chase clockwise 1/2 round, circle 6H round to the right back to
  own sides
25-32
: 2s+1s dance LH across; 1s+3s dance RH across