A large group of girls dressed in blue and silver outfits is standing on the bleachers.
A group of girls are on the bleachers.
People who are standing on the bleachers, are on the bleachers.
exists e2 e1 s1 s2 s3 x1 x2 x3 x4 x5.(n_bleacher(x5) & on(e2,x5) & Actor(e2,x1) & v_stand(e2) & of(x1,x2) & in(e1,x4) & n_outfit(x4) & a_silver(s3) & Theme(s3,x4) & a_blue(s2) & Theme(s2,x4) & Theme(e1,x3) & v_dress(e1) & (x2 = x3) & n_girl(x2) & n_group(x1) & a_large(s1) & Theme(s1,x1))
exists p1 x1 x2 x3.(n_bleacher(x3) & on(x1,x3) & of(x1,x2) & n_girl(x2) & n_group(x1))