A man in a red shirt and khaki pants fixing dinner on the grill.
The man is cooking burgers.
Yo do not make only burgers on a grill.
exists e1 s1 x1 x2 x3 x4 x5 x6 x7 x8.(n_grill(x8) & a_topic(x1) & in(x1,x2) & subset_of(x4,x2) & Theme(e1,x7) & Actor(e1,x6) & v_fix(e1) & on(x7,x8) & n_dinner(x7) & (x4 = x6) & n_pants(x4) & of(x4,x5) & n_khaki(x5) & subset_of(x3,x2) & n_shirt(x3) & a_red(s1) & Theme(s1,x3) & n_man(x1))
exists p1 x1.(n_man(x1) & exists s1 x2.((x1 = x2) & n_burger(x2) & a_cooking(s1) & Theme(s1,x2)))