Disgruntled man eating strange food with chopsticks.
The man is eating Japanese food.
the strange food eaten by the man need not be Japanese food.
exists e1 s1 s2 x1 x2 x3 x4.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_eat(e1) & with(x3,x4) & n_chopstick(x4) & n_food(x3) & a_strange(s2) & Theme(s2,x3) & (x1 = x2) & n_man(x1) & a_disgruntled(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_eat(e1) & n_food(x2) & a_japanese(s1) & Theme(s1,x2))