People in a crowd behind a yellow metal gate.
People are stuck in a crowd trying to watch a band
Just because they are in a crowd, does not mean they are stuck or that they are trying to watch a band.
exists s1 x1 x2 x3 x4.(a_topic(x1) & in(x1,x2) & behind(x2,x3) & n_gate(x3) & of(x3,x4) & n_metal(x4) & a_yellow(s1) & Theme(s1,x3) & n_crowd(x2) & n_people(x1))
exists e1 e2 p1 x1 x2 x3.(in(e1,x2) & Topic(e2,p1) & Actor(e2,x3) & v_try(e2) & exists e3 x4.(Theme(e3,x4) & Actor(e3,x3) & v_watch(e3) & n_band(x4)) & (x2 = x3) & n_crowd(x2) & Theme(e1,x1) & v_stick(e1) & n_people(x1))