Two large dogs are playing in a large grassy area.
Two dogs are eating on their beds.
playing and eating are different actions
exists e1 s1 s2 s3 x1 x2.(in(e1,x2) & n_area(x2) & a_grassy(s3) & Theme(s3,x2) & a_large(s2) & Theme(s2,x2) & Actor(e1,x1) & v_play(e1) & n_dog(x1) & a_large(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 x1 x2.(on(e1,x2) & n_bed(x2) & of(x2,x1) & n_thing(x1) & Actor(e1,x1) & v_eat(e1) & n_dog(x1) & card_eq_2(x1))