Two old men, one in yellow shirt, one in red, on park benches.
Men sitting on benches
On park benches is same as sitting on benches
exists s1 s2 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & rel(x1,x2) & rel(x2,x4) & in(x4,x5) & on(x5,x6) & n_bench(x6) & of(x6,x7) & n_park(x7) & n_red(x5) & n_thing(x4) & card_eq_1(x4) & in(x2,x3) & n_shirt(x3) & a_yellow(s2) & Theme(s2,x3) & n_thing(x2) & card_eq_1(x2) & n_man(x1) & a_old(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(a_topic(x1) & on(e1,x3) & n_bench(x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_man(x1))