A brown and black dog runs down a sandy beach.
Two dogs are at the park
The dogs cannot be at the beach and at the park at the same time.
exists e1 s1 s2 s3 x1 x2 x3.(a_down(s3) & Manner(e1,s3) & Theme(e1,x2) & Actor(e1,x1) & v_run(e1) & n_beach(x2) & of(x2,x3) & n_sandy(x3) & n_dog(x1) & a_black(s2) & Theme(s2,x1) & a_brown(s1) & Theme(s1,x1))
exists p1 x1 x2.(n_park(x2) & at(x1,x2) & n_dog(x1) & card_eq_2(x1))