A white dog running on the beach.
A dog is on the beach.
The dog has to be on the beach in order to be running on it.
exists e1 s1 x1 x2 x3.(n_beach(x3) & a_topic(x1) & on(e1,x3) & Actor(e1,x2) & v_run(e1) & (x1 = x2) & n_dog(x1) & a_white(s1) & Theme(s1,x1))
exists p1 x1 x2.(n_beach(x2) & on(x1,x2) & n_dog(x1))