I just looked the game over and the poster above me got it right; E violates the "OR" rule by having neither O nor J. This can't happen because if one is at R then the other MUST be at S. Missing one of the entities forces the other into S.
@leo.cahoon can you paste the C&F questions of schools to which you're applying? @desire2learn can you paste an example of a contextual bullet in your résumé that might just be clutter?