Two Asian elders are playing Chinese chess on a bench.
Two Asian men play a competitive game of chess in a park by their home.
Elders does not imply men and playing chess does not imply playing be their home.
exists e1 s1 s2 x1 x2 x3.(on(e1,x3) & n_bench(x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_chess(x2) & a_chinese(s2) & Theme(s2,x2) & n_elder(x1) & a_asian(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 s1 s2 x1 x2 x3 x4 x5.(by(e1,x5) & n_home(x5) & of(x5,x1) & n_thing(x1) & in(e1,x4) & n_park(x4) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & of(x2,x3) & n_chess(x3) & n_game(x2) & a_competitive(s2) & Theme(s2,x2) & n_man(x1) & a_asian(s1) & Theme(s1,x1) & card_eq_2(x1))