Several people in white shirts and ties are looking out of a window, in front of which there is a stack of chairs.
Naked people scream in agony.
several and naked people are not same.
exists e1 p1 s1 s2 x1 x2 x3 x4 x5 x6 x7.(r_out(e1) & of(e1,x5) & in(x5,x7) & of(p1,x7) & n_front(x7) & exists x8 x9.((x6 = x8) & of(x8,x9) & n_chair(x9) & n_stack(x8)) & n_window(x5) & Actor(e1,x1) & v_look(e1) & in(x1,x2) & subset_of(x4,x2) & n_tie(x4) & subset_of(x3,x2) & n_shirt(x3) & a_white(s2) & Theme(s2,x3) & n_people(x1) & a_several(s1) & Theme(s1,x1))
exists e2 e1 x1 x2.(in(e2,x2) & n_agony(x2) & Actor(e2,x1) & v_scream(e2) & n_people(x1) & Theme(e1,x1) & v_nake(e1))