A man and two women eating and drinking in a kitchen.
A couple are eating sandwiches and having beers in the kitchen.
Man and woman does not imply a couple and eating and drinking does not imply sandwiches and beers.
exists s1 x1 x2 x3 x4 x5 x6.(a_topic(s1) & subset_of(x5,s1) & in(x5,x6) & n_kitchen(x6) & n_drinking(x5) & subset_of(x1,s1) & n_eating(x3) & of(x3,x4) & n_woman(x4) & card_eq_2(x3) & n_man(x2) & subset_of(x3,x1) & subset_of(x2,x1))
exists e1 e2 x1 x2 x3 x4 x5.(n_kitchen(x5) & in(e2,x5) & Theme(e2,x4) & Actor(e2,x3) & v_have(e2) & n_beer(x4) & n_couple(x3) & Theme(e1,x2) & Actor(e1,x1) & v_eat(e1) & n_sandwich(x2) & n_couple(x1))