Group of people outside, holding a banner with blue text on it.
Several people are holding a banner.
Several people are holding a banner implies a banner with blue text on it.
exists e1 s1 s2 s3 x1 x2 x3 x4 x5.(ne_org_group(s1) & a_topic(s1) & of(s1,x1) & on(e1,x1) & n_thing(x1) & with(e1,x5) & n_text(x5) & a_blue(s3) & Theme(s3,x5) & Theme(e1,x4) & Actor(e1,x3) & v_hold(e1) & n_banner(x4) & (x1 = x3) & Theme(s2,x2) & a_outside(s2) & (x1 = x2) & n_people(x1))
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_banner(x2) & n_people(x1) & a_several(s1) & Theme(s1,x1))