Four people are sitting behind a table full of food.
A family is seated at the table for Thanksgiving.
The occasion for the meal could be any thing besides Thanksgiving.
exists e1 s1 x1 x2 x3 x4.(behind(e1,x2) & of(s1,x4) & n_food(x4) & Theme(s1,x3) & a_full(s1) & (x2 = x3) & n_table(x2) & Actor(e1,x1) & v_sit(e1) & n_people(x1) & card_eq_4(x1))
exists e1 x1 x2 x3.(ne_tim_thanksgiving(x3) & n_table(x2) & at(e1,x2) & for(x2,x3) & Theme(e1,x1) & v_seat(e1) & n_family(x1))