1-16
: 1s+2s+3s dance Dunans Reel of 3:

: 1s dance out & down then cross down to 3rd place opp side (each
  subsequent dancer cross similarly) to dance reflection reels of 3 on
  opp sides

: 1s dance out & down then cross down to 3rd pl own side (each subsequent
  dancer cross similarly) to dance remaining part of reel of 3 on own
  sides
17-24
: 1s cast down to 2nd place & cross RH to face 1st corners, 1s set to 1st
  corners & set to 2nd corners
25-32
: 1s dance reels of 3 on opposite sides passing corners RSh 1s end
  crossing RH to 2nd place own side