1–8
: 1s DMU to 2nd place facing 1st corners. 
9–12
: 1s with 1st corners set and turn R ½. 
13–14
: 1s set facing in while 1st corners turn L ½.
15–16
: 1s and 3rd corners turn R ½, 1s couple passing LSh to face 2nd corner diagonal.
17–22
: Repeat bars 9–14 with 2nd corners.
23–24
: 1s and 2nd corners turn R ½,1s passing LSh to end 3x, 1, 2x.
25–32
: All chase clw ½ round the set.  1s turn R 1½ while 2s and 3s turn R.