There aren't many stars here to guide the way. With tau-9 at the extreme right edge, move the binoculars one field of vision due east and one field due south. You should see two stars, one below the other and just to the east. These are upsilon-1 and upsilon-2. Move south slightly and you have all the upsilon stars: binocular.

And so it's on to some oddly labelled stars: 'g', 'f', 'y', and 'e'. Place upsilon-4 on your left edge and you'll see two, perhaps three stars, at the extreme right edge. The upper star is "i", which is not part of the river group. Move the glasses south until "i" leaves the group; another has moved into the bottom of your field of vision. This is "y". The group should appear like this: binoculars.