Two construction workers leaning against the guard rail of a construction site.
The people are leaning against the railing.
Workers are people, and a guard rail is railing.
exists e1 x1 x2 x3 x4 x5 x6.(n_rail(x3) & of(x3,x4) & n_guard(x4) & against(e1,x3) & of(x3,x5) & n_site(x5) & of(x5,x6) & n_construction(x6) & Actor(e1,x1) & v_lean(e1) & n_worker(x1) & of(x1,x2) & n_construction(x2) & card_eq_2(x1))
exists e1 x1 x2.(n_railing(x2) & n_people(x1) & against(e1,x2) & Actor(e1,x1) & v_lean(e1))