Two Chicago Police Officers with backs turned.
Two police officers are facing away from each other.
Officers with their backs turned are facing away from each other.
exists e1 x1 x2 x3 x4.(Theme(e1,x1) & v_turn(e1) & with(x1,x4) & n_back(x4) & n_officer(x1) & of(x1,x3) & n_police(x3) & (x1 = x2) & ne_org_chicago(x2) & card_eq_2(x1))
exists e1 x1 x2 x3.(a_topic(x1) & all x4.(n_other(x4) -> from(e1,x4)) & r_away(e1) & Theme(e1,x3) & Actor(e1,x2) & v_face(e1) & (x1 = x3) & n_officer(x2) & n_police(x1) & card_eq_2(x1))