Six women are sitting at a table.
Six women wait for their meals.
Just because a person is sitting at a table it does not mean they wait for a meal.
exists e1 x1 x2.(at(e1,x2) & n_table(x2) & Actor(e1,x1) & v_sit(e1) & n_woman(x1) & card_eq_6(x1))
exists e1 x1 x2.(for(e1,x2) & n_meal(x2) & of(x2,x1) & n_thing(x1) & Actor(e1,x1) & v_wait(e1) & n_woman(x1) & card_eq_6(x1))