People search for their seats in a stadium.
A person is jumping out of a plane.
There is either one person or multiple people. To search in a stadium one cannot be jumping out of a plane.
exists x1 x2 x3 x4.(a_topic(x1) & for(x1,x3) & in(x3,x4) & n_stadium(x4) & n_seat(x3) & of(x3,x1) & n_thing(x1) & n_search(x1) & of(x1,x2) & n_people(x2))
exists e1 s1 x1 x2.(a_out(s1) & Manner(e1,s1) & of(e1,x2) & n_plane(x2) & Actor(e1,x1) & v_jump(e1) & n_person(x1))