Eliminate just right of the arete climb the centre of the wall (no arête).
The centre of the wall through the faint rightward trending feature
RH side of the wall from low edges.
CD B4 P11
Traverse from the right block all the way to the end of the left block at mid height through the breakline.
YGVol.2 Pg.575 P22 & CD B4 P12