People wait patiently in the seats for the show to begin.
People are standing on top of the seats
Waiting is not standing.
exists e1 p1 s1 x1 x2 x3.(n_show(x3) & n_seat(x2) & in(e1,x2) & for(x2,x3) & a_patiently(s1) & Manner(e1,s1) & Topic(e1,p1) & Actor(e1,x1) & v_wait(e1) & exists e2.(Actor(e2,x1) & v_begin(e2)) & n_people(x1))
exists e1 x1 x2 x3.(n_seat(x3) & on(e1,x2) & of(x2,x3) & n_top(x2) & Actor(e1,x1) & v_stand(e1) & n_people(x1))